Omron SYSDRIVE MX2 SERIES User Manual page 328

6-8 List of Modbus Communication (Modbus-RTU) Data
Inverter Fault Factor List
No trip factor
Overcurrent protection during
constant speed
Overcurrent protection during
deceleration
Overcurrent protection during
acceleration
Overcurrent protection during stop
Overload protection
Braking resistor overload protection
Overvoltage protection
EEPROM error
Undervoltage protection
Current detector error
CPU error
External trip
USP error
6
Grounding protection
Incoming overvoltage protection
Abnormal temperature
Main circuit error
Driver error
Thermistor error
Brake error
Emergency shutoff
Overload protection in a low speed
range
Poor Digital Operator connection
Modbus communication (Modbus-
RTU) error
Internal data error
Encoder disconnection
Excess speed
Position control range trip
6-35
Trip factor high-order (factor)
Name
Trip factor low-order (Inverter status)
Code Name
0 During reset
During stop
1
During deceleration
2
At a constant speed
3
4 During acceleration
5 Operates at frequency = 0
6 During startup
DB active (DC injection braking
7
active)
8 During overload limit
9
10
11
12
13
14
15
21
25
30
35
36
37
38
40
41
43 to 45
50 to 69
80
81
83
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-Axxxx)
Code
0
1
2
3
4
5
6
7
8