YASKAWA GA700 Technical Manual page 246

5.3 MEMOBUS/Modbus Communications
Register No.
(Hex.)
Drive status 2
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
002C bit 7
bit 8
bit 9
bit A
bit B
bit C
bit D
bit E
bit F
U1-11 [Output Terminal Status]
bit 0
bit 1
bit 2
002D
bit 3
bit 4 - 6
bit 7
bit 8 - F
002E Reserved
002F Frequency reference bias (Up 2/Down 2 function) (Units: 0.1%)
0030 Reserved
246
During Run
1: During run
During zero speed
1: During zero speed
Speed agreement
1: During agreement
User-defined speed agreement
1: During agreement
Frequency Detection 1
1: Output frequency ≤ L4-01
Frequency Detection 2
1: Output frequency ≥ L4-01
Drive ready
1: Run ready
During low voltage detection
1: During detection
During baseblock
1: Drive output during baseblock
Frequency reference mode
1: No communication option, 0: Communication option
Run command mode
1: No communication option, 0: Communication option
During overtorque/undertorque 1, 2 detection
Frequency reference loss
1: Loss
Restart Enabled
1: Restart Enabled
Fault
1: Fault generated
MEMOBUS/Modbus communications timeout
1: At Timeout
MFDO (terminal M1-M2)
1: ON, 0: OFF
MFDO (terminal M3-M4)
1: ON, 0: OFF
Multi-function PHC output 1 (terminal P1-C1)
1: ON, 0: OFF
Multi-function PHC output 2 (terminal P2-C2)
1: ON, 0: OFF
Reserved
Fault relay output (terminal MA/MB-MC)
1: ON, 0: OFF
Reserved
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Description