Fuji Electric FRENIC-HVAC series, Инструкция по эксплуатации

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Control Wiring
All control wiring connects directly to the control terminal board on the drive. The
following pictures show typical control wiring connections that are available on
FRENIC-
HVAC drives.
Description of Control Connections
•
Analog speed reference input:
o
VFD terminals 11 & 12 for 0-10VDC OR
o
VFD terminals 11 & C1 for 0/4-20mA
o Used for remote control of drive speed
•
Analog monitor output:
o
VFD terminals 11 & FM1 for 0-10VDC
o
Drive function code F31 sets signal function, default is output frequency
o
For 0-10VDC output, set drive SW4 to VO and function code F29 to 0
o
For 4-20mA output, set drive SW4 to IO and function code F29 to 1
o
For 0-20mA output, set drive SW4 to IO and function code F29 to 2
o
VFD terminal 11 & FM2 for 0/4-20mA
o
Drive function code F35 sets signal function, default is output frequency
o
For 0-10VDC output, set drive SW6 to VO and function code F32 to 0
o
For 4-20mA output, set drive SW6 to IO and function code F32 to 1
o
For 0-20mA output, set drive SW6 to IO and function code F32 to 2
C
o
mmo
n
0/4-20mA
FM1
FM2
C
o
mmo
n
0-10VDC
Common