HV610 Series Frequency Inverter. User Manual (2021 V0.2 version) - page 7
Common monitoring address (read - only)
Communication address
Address description
1001H
Operating frequency ( unit: 0.01 Hz )
1002H
Bus voltage ( unit: 1v )
1003H
Output voltage ( unit: 1v )
1004H
Output current ( unit: 1v )
1005H
Output power ( unit: 0.1 kw )
1006H
Output torque ( unit: 0.1 % )
1007H
running speed
1008H
X input terminal status
1009H
Output terminal status
100AH
AI1 voltage ( unit: 0.01 v )
100BH
AI2 voltage ( unit: 0.01 v )
100CH
AI3 voltage ( unit: 0.01 v )
100EH
loading speed
1013H
Feedback frequency ( unit: 0.1 Hz )
101EH
Encoder feedback frequency ( unit: 0.01
Hz )
Communication control special register address
2000 H (write only)
value
Description
1
Forward running
2
Reverse operation
3
Forward jog
4
Reverse JOG
5
Free stop
6
Deceleration shutdown
7
Fault reset
The control mode is F0 -02 = 2. By writing the corresponding data word into the communication control
command word 2000 H, the operation / stop / jog / reset of the frequency inverter can be controlled.
157
Communication control output terminal special register address 2001 h (write only)
When the terminal output function is set to 20, the state of the output terminal can be controlled by writing a
response value to the register through communication. The specific definitions of each are shown in the following
table:
Position
value
Description
0
DO1 output is invalid
0
1
DO1 output is valid
0
Reserve
1
1
Reserve
0
Relay 1 output is invalid
2
1
Relay 1 output is valid
0
Reserve
3
1
Reserve
0
FM output is invalid
4
1
FM output valid
Communication control AO1 output special register 2002H (write only)
When the analog output AO1 output function is selected to be 12: communication setting, the communication
address can be used to realize the right the analog ao1 control of the frequency inverter defines a quantization
relation of 0 ~ 7 FFF representing 0 % ~ 100 %.
Communication control AO2 output special register 2003H (write only)
When the analog output AO2 output function is selected to be 12: communication setting, the communication
address can be used to realize the right the analog ao2 control of the frequency inverter defines a quantization
relation of 0 ~ 7 FFF representing 0 % ~ 100 %.
Communication control FMP output special register 2004 h (write only)
When the pulse output FMP output function is selected to be
12: communication setting, through this
communication address, it is possible to realize the right the frequency inverter pulse quantity FMP is controlled, and
the defined quantization relation is 0 ~ 7 FFF, which represents 0 % ~ 100 %.
Communication status feedback special register address 3000 h (read - only).
Reading this register can monitor the current running status of the frequency inverter. This register is read - only.
Each value. Define the following table:
value
Description
1
Forward running
2
Reverse operation
3
Stop
Communication read fault code special register address 8000 h (read - only).
By reading this register, the current fault code of the frequency inverter can be monitored. When there is no fault, the
read data word is 0.
158
2.5 CRC 16 check method:
CRC (cyclic redundancy check) uses RTU frame format, and the message includes error detection domain
based on CRC method. The CRC field detects the content of the entire message. The CRC field is two bytes and
contains 16 - bit binary values. It is calculated by the transmission device and added to the message. The receiving
device recalculates the CRC of the received message and compares it with the value in the received CRC field. If the
two CRC values are not equal, then there is an error in the transmission.
CRC is stored in 0xffff first, and then calls a procedure to process the consecutive 8 - bit bytes in the message with
the value in the current register. Only 8bit data in each character is valid for CRC, and neither start bit nor stop bit nor
parity bit is valid.
During CRC generation, each 8 - bit character is exclusive or (xor) different from the register contents. The result
is shifted toward the least significant bit and the most significant bit is filled with 0. LSB is extracted and detected. If
LSB is 1, the register is different from the preset value or if LSB is 0, it will not be carried out. The whole process has
to be repeated eight times. After the last bit (bit 8) is completed, the next 8 - bit byte differs from the current value of
the register or separately. The value in the final register is the CRC value after all bytes in the message are executed.
When CRC is added to the message, the low byte is added first and then the high byte. The CRC simple
function is as follows:
unsigned int crc_chk_value（unsigned char *data_value,unsigned char length）{
unsigned int crc_value=0xFFFF;
int i;
while（length--）
{
crc_value^=*data_value++;
for（i=0;i<8;i++）
{
if（crc_value&0x0001）
{
crc_value=（crc_value>>1）^0xa001;
}
else
{
crc_value=crc_value>>1;
}
}
}
return（crc_value）;
}
159
2.6 Set up of communication network
Communication network as shown in the figure below, the main station is PC, PLC or other communication
equipment, and the frequency inverters are slave station, sampling shielded twisted cable shall be connected. The
slave station of the network terminal needs external terminal resistance, which is recommended to be 120 ohms and
0.25 W.
Network topology map.
Notes:
Only when the frequency inverter is powered OFF can it be connected.
Networking suggestion
① connect RS485 link with cable shielded by double glue.
② Modbus cable should be far away from power drive line (at least 30cm).
③ avoid crossing Modbus cable and power line. If it cannot be avoided, please cross vertically.
④ connect the cable shielding layer to the protective ground, or connect the cable shielding layer to the
equipment ground if the equipment ground is already connected to the protective ground. Do not connect RS485
network directly to ground at any point.
⑤ Under any circumstances, avoid grounding wires forming a loop.
160
Appendix B Technical specification for HV610 series frequency inverters
Item
Specifications
Highest frequency
Vector control: 0 ~ 500 Hz V/F control: 0：3200Hz
Basic
0.5kHz～16kHz
Functionalist
Carrier frequency
The carrier frequency can be automatically adjusted according to the
load characteristics.
Digital setting: 0.01 Hz
Input frequency
resolution
Analog setting: highest frequency * 0.025 %
1: Open loop vector control
Control mode
2: Closed loop vector control
3: V/F control
G type: 0.5 Hz / 150 %
Start torque
P type: 0.5 Hz / 100 %
Speed control range
1：100
Speed stabilization
±0.5%
accuracy
Torque control accuracy
±5%
Overload capacity
Model G machine: 150 % rated current 60s; 180 % rated current 3s.
Automatic torque increase; The manual torque is increased by 0.1 % -
Torque increase
30.0 %
Three ways: linear; Multipoint type; N - power V/F curve
V/F curve
( power 1.2, power 1.4, power 1.6, power 1.8, power 2 )
V/F separation
Two methods: full separation and half separation
Straight line or S curve acceleration and deceleration mode.
Acceleration and
Four kinds of acceleration and deceleration times,
deceleration curve
The acceleration and deceleration time range is 0.0 to 6500.0 S.
DC braking frequency: 0.00 Hz ~ maximum frequency
DC brake
Braking time: 0.0s ~ 36.0s
Brake action current value: 0.0 % - 100.0 %
JOG frequency range: 0.00 Hz ~ 50.00 Hz. JOG acceleration and
JOG
deceleration time 0.0s ~ 6500.0 s.
Simple PLC, multi-stage
Up to 16 - speed operation via built-in PLC or control terminal
speed operation
Closed-loop control system capable of conveniently realize process
Built - in PID
control
Automatic voltage
When the grid voltage changes, the output voltage can be automatically
regulation ( AVR )
kept constant.
161
over voltage and
Automatically limit the current and voltage during operation to prevent
over-loss rate control
frequent over current and over voltage trips.
Fast current limiting
Minimize over-current faults and protect the normal operation of the
function
frequency inverter
The " excavator" feature automatically limits the torque during operation
Torque limitation and
to prevent frequent over current trips; Open loop vector mode can
control
realize torque control
Outstanding
Using high performance current vector control technology to realize
performance
asynchronous motor control
When the instantaneous power failure occurs, the load feedback energy
Stop at once
compensates for the voltage drop and the frequency inverter will continue
to operate for a short period of time.
Individualized
Fast current limiting
Avoiding frequent over current faults of the frequency inverter
performance
Timing control
Timing control function: set the time range from 0.0 min to 6500.0 min
Switch between two
Two sets of motor parameters can realize switching control of two motors
motors
Bus support
Supports a variety of Fieldbus: RS - 485,PROFIBUS
Operation panel setting, control terminal setting, serial communication
Command source
port setting. Can be switched in various ways
Multiple frequency sources: digital setting, analog voltage setting, analog
frequency source
current setting, pulse setting, serial port setting. Can be switched in
various ways
Auxiliary frequency
Various auxiliary frequency sources. Can flexibly realize auxiliary
source
frequency fine tuning and frequency synthesis
Standard 8 digital input terminals, of which 1 supports high-speed pulse
Running
input of up to 100 khz; Three analog input terminals, one supporting
Input terminal
only 0 ~ 10v voltage input, one supporting 0 ~ 10v voltage input or 4 ~
20mA current input,
1 analog input terminal, supporting DC ±10V or ±(4~20mA)
1 high-speed pulse output terminal ( optional open collector type ),
supporting square wave signal output of 0 ~ 100 khz
1 digital output terminal
Output terminals
1 relay output terminal
2 analog output terminals to support 0 ~ 20ma current output or 0 ~
10v voltage output
Dust - free, metal dust, corrosive gases, flammable gases, oil fog, salt
Place of use
fog, water vapor, dripping direct sunlight - free indoor
Altitude
Below 1,000 meters
Ambient temperature
-10℃～40℃
Environment
Humidity
Less than 90 % RH without condensation
Vibration
Less than 0.5g.
Storage temperature
-25℃～65℃
Protection grade
IP20
162
Appendix I general purpose keyboard dimensions and mounting dimensions
Fig A (keyboard operation in two ways)
Fig. B (keyboard bracket and hole size drawing)
163
Appendix II Plastic shell dimensions and mounting dimensions
Fig 1(R75G3-2R2G3)
Fig 2(004G3-7R5G3)
164
Appendix III dimensions and mounting dimensions of sheet metal machines
Fig 3(011G3-200G3)
Fig 4(185G3-560G3)
165
List of dimensions and mounting dimensions
Installation hole location
Mounting
External dimension ( mm )
( mm )
aperture ( mm )
N.W
G.W
Model
Figure
(kg)
(kg)
W
H
D
W1
H1
D1
H2
D2
d
G1 input voltage range: Single-phase AC220V±15%, 50 / 60 Hz
HV610-R75G1
1.6
2.1
101
152
117
89
140
128
84
5
1
HV610-1R5G1
1.6
2.1
HV610-2R2G1
125
220
166
110
205
177
124
6.5
1
3.5
4.2
G2 input voltage range: Three-phase AC220V±15%,
50
/
60 Hz
HV610-R75G2
1.6
2.1
125
186
160
113
174
170
/
113
5
1
HV610-1R5G2
1.6
2.1
HV610-2R2G2
3.5
4.2
160
248
183
148
236
193
/
128
5
2
HV610-004G2
3.5
4.2
HV610-5R5G2
8.5
9.6
195
330
185
150
315
197
284
130
6
3
HV610-7R5G2
8.5
9.6
HV610-011G2
227
388
196
150
375
206
350
133
7
3
10
11
HV610-015G2
14
15
255
435
202
150
425
213
400
140
7
3
HV610-018G2
14
15
HV610-022G2
24
35
307
557
266
230
537
278
501
204
9
3
HV610-030G2
24
35
HV610-037G2
35
48
HV610-045G2
377
628
280
240
600
292
568
228
9
3
35
48
HV610-055G2
35
48
HV610-075G2
500
788
350
270
762
357
728
266
13
3
66
88
HV610-093G2
77
103
540
900
348
320
867
358
828
278
13
3
HV610-110G2
84
110
HV610-132G2
620
1035
390
500
1005
400
960
307
13
3
125
156
HV610-160G2
185
235
HV610-185G2
185
235
780
1290
400
600
1257
410
1203
316
13
3
HV610-200G2
185
235
HV610-220G2
G3
input voltage range: Three-phase AC
380~440 (-15%~+10%), 50 /
60
Hz
HV610-R75G3
1.6
2.1
HV610-1R5G3
125
186
160
113
174
170
/
113
5
1
1.6
2.1
HV610-2R2G3
1.6
2.1
HV610-004G3
3.5
4.2
HV610-5R5G3
160
248
183
148
236
193
/
128
5
2
3.5
4.2
HV610-7R5G3
3.5
4.2
166
HV610-011G3
8.5
9.6
195
330
185
150
315
197
284
130
6
3
HV610-015G3
8.5
9.6
HV610-018G3
10
11
227
388
196
150
375
206
350
133
7
3
HV610-022G3
10
11
HV610-030G3
14
15
255
435
202
150
425
213
400
140
7
3
HV610-037G3
14
15
HV610-045G3
24
35
307
557
266
230
537
278
501
204
9
3
HV610-055G3
24
35
HV610-075G3
35
48
HV610-093G3
377
628
280
240
600
292
568
228
9
3
35
48
HV610-110G3
35
48
HV610-132G3
60
82
500
788
350
270
762
357
728
266
13
3
HV610-160G3
66
88
HV610-185G3
540
900
348
320
867
358
828
278
13
3
77
103
HV610-200G3
79
105
Cabinet machine (H x W x D): 11268x540x358 (H3=266mm D3=440mm)
4
HV610-220G3
84
110
HV610-250G3
620
1035
390
500
1005
400
960
307
13
3
125
156
HV610-280G3
Cabinet machine (H x W x D): 1400x620x400 (H3=340mm D3=440mm)
4
125
156
HV610-315G3
780
1290
400
600
1257
410
1203
316
13
3
185
235
HV610-355G3
185
235
Cabinet machine (H x W x D): 1650x780x410 (H3=340mm D3=600mm)
4
HV610-400G3
185
235
HV610-450G3
HV610-500G3
Cabinet machine (H x W x D): 1750x950x460 (H3=320mm D3=820mm)
4
HV610-560G3
HV610-630G3
G4 input voltage range: Three-phase AC 460~480 (-15%~+10%), 50 /
60 Hz
HV610-R75G4
1.6
2.1
HV610-1R5G4
125
186
160
113
174
170
/
113
5
1
1.6
2.1
HV610-2R2G4
1.6
2.1
HV610-004G4
3.5
4.2
HV610-5R5G4
160
248
183
148
236
193
/
128
5
2
3.5
4.2
HV610-7R5G4
3.5
4.2
HV610-011G4
8.5
9.6
195
330
185
150
315
197
284
130
6
3
HV610-015G4
8.5
9.6
HV610-018G4
10
11
227
388
196
150
375
206
350
133
7
3
HV610-022G4
10
11
HV610-030G4
14
15
255
435
202
150
425
213
400
140
7
3
HV610-037G4
14
15
167
HV610-045G4
24
35
307
557
266
230
537
278
501
204
9
3
HV610-055G4
24
35
HV610-075G4
35
48
HV610-093G4
377
628
280
240
600
292
568
228
9
3
35
48
HV610-110G4
35
48
HV610-132G4
60
82
500
788
350
270
762
357
728
266
13
3
HV610-160G4
66
88
HV610-185G4
540
900
348
320
867
358
828
278
13
3
77
103
HV610-200G4
79
105
Cabinet machine (H x W x D): 11268x540x358 (H3=266mm D3=440mm)
4
HV610-220G4
84
110
HV610-250G4
620
1035
123
155
1005
400
960
307
13
3
125
156
HV610-280G4
Cabinet machine (H x W x D): 1400x620x400 (H3=340mm D3=440mm)
4
125
156
HV610-315G4
780
1290
185
235
1257
410
1203
316
13
3
185
235
HV610-355G4
185
235
Cabinet machine (H x W x D): 1650x780x410 (H3=340mm D3=600mm)
4
HV610-400G4
185
235
HV610-450G4
HV610-500G4
Cabinet machine (H x W x D): 1750x950x460 (H3=320mm D3=820mm)
4
HV610-560G4
HV610-630G4
168
Appendix D HV610 series inverter specifications
Input current
Adaptive motor
Power supply
Frequency inverter model
Output current(A)
(A)
(KW)
(HP)
capacity (KVA)
G1
input voltage range: Single-phase AC220V±15%, 50 / 60 Hz
HV610-R75G1
11.0
4.0
0.75
1
3.0
HV610-1R5G1
18.0
7.0
1.5
2
4.8
HV610-2R2G1
27.0
9.6
2.2
3
7.1
G2
input voltage range: Three-phase AC220V±15%,
50
/ 60
Hz
HV610-R75G2
5
3.8
0.75
1
3
HV610-1R5G2
5.8
5.1
1.5
2
4.0
HV610-2R2G2
10.5
9.0
2.2
3
5.9
HV610-004G2
14.6
13.0
3.7
5
8.9
HV610-5R5G2
26.0
25.0
5.5
7.5
17
HV610-7R5G2
35.0
32.0
7.5
10
21
HV610-011G2
46.5
45
11
15
30
HV610-015G2
62
60
15
20
40
HV610-018G2
76
75
18
25
57
HV610-022G2
92
91
22
30
69
HV610-030G2
113
112
30
40
85
HV610-037G2
157
150
37
50
114
HV610-045G2
180
176
45
60
134
HV610-055G2
214
210
55
75
160
HV610-075G2
307
304
75
100
231
HV610-093G2
385
377
90
125
250
HV610-110G2
430
426
110
150
280
HV610-132G2
525
520
132
175
396
HV610-160G2
665
650
160
220
500
HV610-185G2
735
725
185
245
560
HV610-200G2
835
820
200
270
630
HV610-220G2
925
910
220
300
700
G3
input voltage range: Three-phase AC
380~440
(-15%~+10%), 50
/
60
Hz
HV610-R75G3
3.4
2.1
0.75
1
1.5
HV610-1R5G3
5.0
3.8
1.5
2
3.0
HV610-2R2G3
5.8
5.1
2.2
3
4.0
HV610-004G3
10.5
9.0
4.0
5
5.9
HV610-5R5G3
14.6
13.0
5.5
7.5
8.9
HV610-7R5G3
20.5
17.0
7.5
10
11
169
HV610-011G3
26.0
25.0
11
15
17
HV610-015G3
35.0
32.0
15
20
21
HV610-018G3
42
37
18.5
25
45
HV610-022G3
50
45
22
30
54
HV610-030G3
68
60
30
40
60
HV610-037G3
83
75
37
50
63
HV610-045G3
102
91
45
60
81
HV610-055G3
124
112
55
75
97
HV610-075G3
169
150
75
100
127
HV610-093G3
203
176
90
125
150
HV610-110G3
248
210
110
150
179
HV610-132G3
256
253
132
175
192
HV610-160G3
307
304
160
220
231
HV610-185G3
350
340
185
245
242
HV610-200G3
385
377
200
270
250
HV610-220G3
430
426
220
300
280
HV610-250G3
468
465
250
340
355
HV610-280G3
525
520
280
380
396
HV610-315G3
590
585
315
430
445
HV610-355G3
665
650
355
420
500
HV610-400G3
785
725
400
530
565
HV610-450G3
883
820
450
600
630
HV610-500G3
954
920
500
670
720
HV610-560G3
1085
1030
560
750
780
HV610-630G3
1184
1100
630
840
800
G4
input voltage range: Three-phase AC 460~480 (-15%~+10%), 50
/ 60
Hz
HV610-R75G4
3.4
2.1
0.75
1
1.5
HV610-1R5G4
5.0
3.8
1.5
2
3.0
HV610-2R2G4
5.8
5.1
2.2
3
4.0
HV610-004G4
10.5
9.0
4.0
5
5.9
HV610-5R5G4
14.6
13.0
5.5
7.5
8.9
HV610-7R5G4
20.5
17.0
7.5
10
11
HV610-011G4
26.0
25.0
11
15
17
HV610-015G4
35.0
32.0
15
20
21
HV610-018G4
42
37
18.5
25
45
HV610-022G4
50
45
22
30
54
HV610-030G4
68
60
30
40
60
HV610-037G4
83
75
37
50
63
HV610-045G4
102
91
45
60
81
HV610-055G4
124
112
55
75
97
170
HV610-075G4
169
150
75
100
127
HV610-093G4
203
176
90
125
150
HV610-110G4
248
210
110
150
179
HV610-132G4
256
253
132
175
192
HV610-160G4
307
304
160
220
231
HV610-185G4
350
340
185
245
242
HV610-200G4
385
377
200
270
250
HV610-220G4
430
426
220
300
280
HV610-250G4
468
465
250
340
355
HV610-280G4
525
520
280
380
396
HV610-315G4
590
585
315
430
445
HV610-355G4
665
650
355
420
500
HV610-400G4
785
725
400
530
565
HV610-450G4
883
820
450
600
630
HV610-500G4
954
920
500
670
720
HV610-560G4
1085
1030
560
750
780
HV610-630G4
1184
1100
630
840
800
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Constant pressure control solution Case V0.1 for water pump and fan
1.1. Overview
The process PID closed-loop control regulates the rotation speed of the motor and indirectly controls the water
pressure or air pressure of the pipeline to be constant.
2.1 Two types of pressure sensors for pump and fan control
Type 1: 0 ~ 10v remote pressure gauge
Type 2: 4 ~ 20ma pressure transmitter
3.1 Control wiring diagram
Type 1: pressure sensor is 0 ~ 10v remote pressure gauge
Remote transmission pressure gauge signal 0 ~ 10v
Forward run
Reverse run
Type 2: the pressure sensor is a 4 ~ 20mA
Pressure transmitter
Pressure transmitter 4 ~ 20mA
Note: the control board AI2 jumper is shorted to the current input side
Forward run
Reverse run
3.2 Setting parameters
Type 1: 0 ~ 10v remote transmission pressure gauge
Name
Function code
Numerical
Description
Control mode
F0-01
2
V/F control
Main frequency source
F0-03
8
PID constant pressure water supply
PID given source
FA-00
0
Pressure setting is set by FA - 01 parameter
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PID value given
FA-01
25%
The set pressure is 2.5kg.
PID feedback source
FA-02
0
The pressure gauge is fed back to AI1 ( 0 ~ 10v input )
Name
Function code
Numerical
Description
PID feedback range
FA-04
1000
The measuring range of pressure gauge is 10kg
Proportional gain
FA-05
30
Integration time
FA-06
1
Selection of PID shutdown
FA-28
1
Continue calculation when shutdown
operation
Stress wake-up option
FA-29
1
Pressure wake-up is valid during sleep
Percentage of wake-up
It will be awakened when pipeline pressure is lower than 2.5 * 80 %
FA-30
80%
pressure
= 2kg
Wake - up delay time
FA-31
1s
Percentage of dormant
FA-32
100%
When the pipeline pressure is greater than the set pressure of
pressure
2.5kg, it goes to sleep after 60s.
Pressure sleep delay time
FA-33
60s
Type 2: The 4 ~ 20ma pressure transmitter
Modifies the following parameters based on the type 1 parameters, and the control board AI2 jumper is shorted to the
current input side
Name
Function code
Numerical
Description
AI2 minimum input
F5-29
2.00
2v correspond to 4mA
PID feedback source
FA-02
1
The feedback source is AI2 ( 4 ~ 20ma current signal )
4.1 The sleep wake-up function
Has two sleep modes. During the control process, one of them can be selected according to actual needs.
1) Sleep according to pressure, that is, after the pressure reaches the sleep pressure threshold, the frequency
inverter stops outputting after a delay time.
Stress wake-up option
FA-29
1
Pressure wake-up is valid during sleep
Percentage of wake-up
It will be awakened when pipeline pressure is lower than 2.5 * 80 %
FA-30
80%
pressure
= 2kg
Wake - up delay time
FA-31
1s
Percentage of dormant
When the pipeline pressure is greater than the set pressure of 2.5kg,
FA-32
100%
pressure
it goes to sleep after 60s.
2) Sleep according to the frequency, that is, the frequency is lower than the sleep frequency threshold. After the
delay time, the frequency inverter stops outputting.
Pressure wake-up is invalid during sleep ( according to wake-up
Stress wake-up option
FA-29
0
frequency )
When the set frequency is greater than 40hz, the frequency inverter wakes
Wakeup frequency
F8-14
40hz
up
Wake - up delay time
F8-15
1s
When the set frequency is lower than 25hz, enter the sleep state after 60
Sleep frequency
F8-16
25hz
seconds between F8 and 17 hours
3) No need to sleep
Stress wake-up option
FA-29
0
Pressure wake-up is invalid during sleep
Wakeup frequency
F8-14
0
Wake - up delay time
F8-15
0
Sleep frequency
F8-16
0
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Inquiry method of state parameters
In the shutdown or running state, the > > shift key ON the operation panel switches the contents corresponding
to each byte of the function code F0 - 37 / 38 / 39 and can display multiple status parameters. There are 32 operating
state parameters in the operating state, and the function code F0 - 37 / 38 selects whether each corresponding
parameter is displayed according to the binary bit.
There are 13 shutdown state parameters under shutdown state, and the functional codes F0 - 39 select whether
each corresponding parameter is displayed according to the binary bit.
Correspondence between decimal system and hexadecimal system:
Decimal system
0123456789
10
11
12
13
14
15
Hexadecimal
0123456789
A
B
C
D
E
F
Examples:
Check the parameters in the running state through the panel: (running frequency, bus voltage, output voltage,
output current,Output power, PID setting).
1. According to the correspondence between each byte in the function code F0 - 37 and the above parameters,
the corresponding bit is set to 1.
2. Set this binary number to F0 - 37 after converting it to hexadecimal. Keyboard setting value: h 001f.
3. Use the > > key on the operation panel to switch the corresponding contents of each byte of the function code
F0 - 37 in turn, and you can check the values of relevant parameters. Set as shown in the figure below:
High position
Low position
F0-37
Binary
hexadecimal
Tens
Ones
Running
Set frequency
Busbar voltage
Output voltage
Output current
Output power
Output torque
Operating
X output state
kilobit
Hundreds
parameter 1
Do output state
AI1 voltage
AI2 voltage
AI3 voltage
Count value
Length value
Load speed
PID setting
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Tens
Ones
PID feedback
PLC stage
PULSE input pulse frequency
Synchronous frequency
Remaining operating time
AI1 voltage before calibration
AI2 voltage before calibration
Operating
AI3 voltage before calibration
kilobit
Hundreds
parameter 2
Linear velocity
Current power-on time
Current run time
Input pulse frequency Hz
Communication settings value
Encoder feedback speed
Main frequency x
Secondary frequency y
Tens
Ones
Set frequency
Busbar voltage
X terminal input status
Do output state
AI1 voltage
AI2 voltage
Shutdown
AI3 voltage
parameter
Count value
kilobit
Hundreds
Length value
PLC stage
Loading speed
PID setting
X5 input frequency
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Warranty Agreement
1. The warranty period of the product is 18 months (refer to the barcode on the equipment). During the warranty period, if
the product fails or is damaged under the condition of normal use by following the instructions, HNC Electric will be
responsible for free maintenance.
2. Within the warranty period, maintenance will be charged for the damages caused by the following reasons:
a. Improper use or repair/modification without prior permission
b. Fire, flood, abnormal voltage, other disasters and secondary disaster
c. Hardware damage caused by dropping or transportation after procurement
d. Improper operation
e. Trouble out of the equipment (for example, external device)
3. If there is any failure or damage to the product, please correctly fill out the Product Warranty Card in detail.
4. The maintenance fee is charged according to the latest Maintenance Price List of HNC Electric.
5. The Product Warranty Card is not re-issued. Please keep the card and present it to the maintenance personnel
when asking for maintenance.
6. If there is any problem during the service, contact HNC Electric’s agent or HNC Electric directly.
7. This agreement shall be interpreted by HNC Electric Limited.
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