Unitronics UMI-B1 UL Series Operation Manual page 129

UMI-B1 UL Series Inverter
Inverter
address
If the response message is as below:
Inverter
address
The data content is 0003H. From the table 1, the inverter stops.
Watch "the current fault type" to "the previous 5 times fault type" of the inverter through
commands, the corresponding function code is P07.27–P07.32 and corresponding
parameter address is 071BH–0720H (there are 6 from 071BH).
The command sent to the inverter:
Inverter
address
If the response message is as below:
Inverter Read Byte
address command number
See from the returned data, all fault types are 0023H (decimal 35) with the meaning of
maladjustment (STo).
7.3.8.2 Example of writing command 06H
Make the inverter with the address of 03H to run forward. See table 1, the address of
"communication control command" is 2000H and forward running is 0001. See the table
below.
Function
description
Communication
control
command
Parameters
Read
address
command
Data
Read
command number
Read
Start
command
address
Type of
Type of
last fault but one fault
current fault
Address
Data meaning description
definition
0001H: forward running
0002H: reverse running
0003H: forward jogging
0004H: reverse jogging
2000H 0005H: stop
0006H: coast to stop (emergency stop)
0007H: fault reset
0008H: jogging stop
0009H: pre-exciting
Data number
Data content
6 parameters in total
Type of last Type of last
but two fault
127
Communication protocol
CRC check
CRC check
CRC check
Type of last Type of last
but three fault
but four fault
R/W
characteristics
W
CRC check