F: Options; F: Options; F6: Drive/Bypass Communications - YASKAWA Z1000 Technical Manual

Ac drive bypass for hvac fans and pumps 208 v: 1/2 to 100 hp 480 v: 3/4 to 250 hp
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B.7 F: Options
B.7 F: Options
F parameters control the communication between the drive and the bypass.
u

F6: Drive/Bypass Communications

No.
(Addr.
Name
Hex)
F6-01
Communication Error
(03A2)
Operation Selection
External Fault from Bypass
Controller Detection
F6-02
Selection
(03A3)
EF0 Detection
External Fault from Bypass
Controller Operation
F6-03
Selection
(03A4)
EF0 Action
322
Selects the drive behavior when the drive detects a CE fault.
0: Ramp to Stop. Decelerate to stop using the deceleration time in C1-02.
1: Coast to Stop.
2: Fast-Stop. Decelerate to stop using the deceleration time in C1-09.
3: Alarm only.
4: Alarm (d1-04)
Selects when the drive should detect an EF0 fault issued by the bypass
controller.
0: Always detected
1: Only during run
0: Ramp to Stop. Decelerate to stop using the deceleration time in C1-02.
1: Coast to Stop.
2: Fast-Stop. Decelerate to stop using the deceleration time in C1-09.
3: Alarm Only.
YASKAWA ELECTRIC SIEP YAIZ1B 01E YASKAWA AC Drive – Z1000 Bypass Technical Manual
Description
Values
Page
Default: 1
150
Range: 0 to 4
Default: 0
150
Range: 0, 1
Default: 1
150
Range: 0 to 3

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