YASKAWA HV600 Technical Reference page 757

Ac drive bypass for hvac fan and pump applications
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Register No.
(Hex.)
Drive Status 2
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7
002C
bit 8
bit 9
bit A
bit B
bit C
bit D
bit E
bit F
Drive Output Terminal Status
bit 0
bit 1
002D
bit 2
bit 3 - 6
bit 7
bit 8 - F
002E - 0030
Reserved
0031
U1-07 [DC Bus Voltage] (unit: 1 V)
0032
U1-09 [Torque Reference] (unit: 1%)
0033
Reserved
0034
Product code 1 [ASCII], product type (HV600 Bypass = 0G)
0035
Product code 2 [ASCII], product type (HV600 Bypass = 6B)
0036 - 0037
Reserved
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
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
Faults
1: Fault generated
MEMOBUS/Modbus communications timeout
1: At Timeout
Includes CE Go To Frequency alarm
Drive MFDO (terminal M1-M2)
1: ON, 0: OFF
Drive MFDO (terminal M3-M4)
1: ON, 0: OFF
Drive MFDO (terminal M5-M6)
1: ON, 0: OFF
Reserved
Drive Fault relay output (terminal MA/MB-MC)
1: ON, 0: OFF
Reserved
10.6 MEMOBUS/Modbus Communications
Description
10
757

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