Fieldbus Ratio Values - INVT Goodrive 35 Series Operation Manual

Goodrive35 inverters
Function
instruction
Close loop
feedback
Input IO state
Output IO state
Analog input 1
Analog input 2
Analog input 3
Analog input 4
Read input of
high-speed pulse 1
Read input of
high-speed pulse 2
Read present stage
of multi-step speed
External length
External counting
Torque setting
Identifying code of
the inverter
Fault code
R/W characteristics means the function is with read and write characteristics. For example,
"communication control command" is writing chrematistics and control the inverter with writing
command (06H). R characteristic can only read other than write and W characteristic can only write
other than read.
Note: when operate on the inverter with the table above, it is necessary to enable some parameters.
For example, the operation of running and stopping, it is necessary to set P00.01 to communication
running command channel and set P00.02 to MODBUS communication channel. And when operate
on "PID given", it is necessary to set P09.00 to "MODBUS communication setting".
The encoding rules for device codes (corresponds to identifying code 2103H of the inverter)
MSB of the code
01

10.4.6 Fieldbus ratio values

The communication data is expressed by hex in actual application and there is no radix point in hex.
For example, 50.12 Hz cannot be expressed by hex so 50.12 can be magnified by 100 times into
5012, so hex 1394H can be used to express 50.12.
Address
definition
-100.0 – 100.0% (unit: 0.1%)
3009H
000 – 1FF
300AH
000 – 1FF
300BH
0.00 – 10.00 V (unit: 0.01 V)
300CH
0.00 – 10.00 V (unit: 0.01 V)
300DH
0.00 – 10.00 V (unit: 0.01 V)
300EH
300FH
0.00 – 50.00 kHz (unit: 0.01 Hz)
3010H
3011H
0 – 15
3012H
0 – 65535
3013H
0 – 65535
3014H
-300.0 – 300.0% (unit: 0.1%)
3015H
3016H
5000H
Meaning LSB of the code
GD
Data meaning instruction
0x08
0x09
0x0a
218
Communication protocol
R/W
characteristics
Meaning
GD35 vector inverter
GD35-H1 vector inverter
GD300 vector inverter
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R