Unitronics UMI-B1 UL Series Operation Manual page 125

UMI-B1 UL Series Inverter
Function
instruction
PID feedback
Input IO state
Output IO state
AI 1
AI 2
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
External
counting value
Torque setting
Inverter code
Fault code
Setting
frequency
Bus voltage
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 operating 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)
Code high
Meaning
8bit
01
Note: The code consists of 16 bits which is high 8 bits and low 8 bits. High 8 bits mean
the motor type series and low 8 bits mean the derived motor types of the series. For
example, 0110H means UMI-B1 UL vector inverters.
Address
Data meaning instruction
definition
3009H
300AH
300BH
300CH
300DH
300EH
300FH
3010H
3011H
3012H
3013H
3014H
3015H
3016H
5000H
3001H
3002H
Code low 8
position
UMI 06 UMI-B1 UL Vector Inverter
123
Communication protocol
R/W
characteristics
R
R
R
R
R
R
Meaning