Fuji Electric FRENIC-Ace series - Page 573

9.2 CANopen Communication
9-49
COMMUNICATION FUNCTIONS
Chap 9
9.2.15 Keypad LED operation monitor “
3_40
”
The status of CAN communication is displayed in the LED operation monitor item “ 3_40 ” in the keypad.
Display item CANopen state LED Display Data
3_40
No-operation state (no operation is selected)
0
“Stop” state
1
“Pre-Operational” state
2
“Operational” state
3
9.2.16 Keypad LED operation monitor “
3_41
”
The status of CAN bus is displayed in the LED operation monitoring item “ 3_41 ” in the keypad.
Monitored Value CAN bus Status
0 Normal
1 Error passive
2 Bus off
9.2.17 Keypad LED operation monitor “
3_42
”
The transition state of the state machine defined in the DSP-402 is displayed in the LED operation monitoring item
“ 3_42 ” in the keypad.
9.2.18 Keypad LED maintenance information “
5_45
”
The sending error counter during communication is displayed in the LED maintenance Information item “ 5_45 ” in
the keypad.
9.2.19 Keypad LED maintenance information “
5_46
”
The receiving error counter during communication is displayed in the LED maintenance Information item “ 5_46 ”
in the keypad.
Monitored Value Status of the DSP-402 state machine Inverter state
0 Invalid y33=0
1 Not ready to switch on Refer to Table 9.2-18.
2 Switch on disabled
3 Ready to switch on
4 Switched on
5 Operation enabled
6 Quick stop active
7 Fault reaction active
8 Fault