54
Operating Instructions – MOVITRAC® LTP
9
MODBUS Control
Software
9.1.7
Drive error codes
Dataflow example
MODBUS RTU read data from register 6:
Please note that the start address for register 6 is "5".
9.1.8
Display parameter
In parameter P0-59 the last byte of information received by the drive can be monitored
at the drive itself. To display parameter P0-59 you must set P1-14 to "702".
Error code
Description
0x00
No trip
0x01
Brake circuit over current (short circuit)
0x02
Over current
0x03
External trip
0x04
DC bus over voltage trip
0x05
DC bus under voltage trip
0x06
Over temperature trip
0x07
Under temperature trip
0x08
Spin start fault
0x09
Parameter default
0x0A
l*t trip (overload trip)
0x0B
Phase imbalance trip
0x0C
Brake resistor overload
0x0D
Power stage trip
0x0E
Communication link loss trip
0x0F
Phase loss trip
0x10
Thermistor fault
0x11
Auto-tune fault
Request
[01]
Drive address
[03]
Command
[00] [05]
Register start
address
[00] [01]
No. of registers
[94] [0B]
Checksum
Reply
[01]
Drive address
[03]
Command
[02]
No. of data
bytes
[00] [00]
Data
[B8] [44]
Checksum
Содержание MOVITRAC LTP series
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