Register No.
(Hex.)
U1-10 [Input Terminal Status]
bit 0
bit 1
bit 2
002B
bit 3
bit 4
bit 5
bit 6
bit 7 - F
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
002D
bit 1
bit 2
bit 3 - F
002E
Reserved
002F
Frequency reference bias (Up 2/Down 2 function) (Units: 0.1%)
0030
Reserved
0031
U1-07 [DC Bus Voltage] (unit: 1 V)
YASKAWA SIEPC71061753A GA500 Technical Manual
1: Control circuit terminal S1 ON
1: Control circuit terminal S2 ON
1: Control circuit terminal S3 ON
1: Control circuit terminal S4 ON
1: Control circuit terminal S5 ON
1: Control circuit terminal S6 ON
1: Control circuit terminal S7 ON
Reserved
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
Executing Auto-Restart
1: Restart Enabled
Fault
1: Fault generated
MEMOBUS/Modbus communications timeout
1: At Timeout
MFDO (terminal MA/MB-MC)
1: ON, 0: OFF
Multi-function photocoupler output 1 (terminal P1-C1)
1: ON, 0: OFF
Multi-function photocoupler output 2 (terminal P2-C2)
1: ON, 0: OFF
Reserved
6.3 MEMOBUS/Modbus Communications
Description
6
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