Hitachi WJ200 Series Quick Reference Manual page 33

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Forward Run/Stop and Reverse Run/Stop Commands:
When you input the Run command via the terminal [FW], the inverter executes the Forward
Run command (high) or Stop command (low). When you input the Run command via the
terminal [RV], the inverter executes the Reverse Run command (high) or Stop command
(low).
Option
Code
00
01
Valid for inputs:
Required settings
Notes:
•
When the Forward Run and Reverse Run
commands are active at the same time, the
inverter enters the Stop Mode.
•
When a terminal associated with either [FW] or
[RV] function is configured for normally closed,
the motor starts rotation when that terminal is
disconnected or otherwise has no input voltage.
NOTE: The parameter F004, Keypad Run Key Routing, determines whether the single Run
key issues a Run FWD command or Run REV command. However, it has no effect on the
[FW] and [RV] input terminal operation.
WARNING: If the power is turned ON and the Run command is already active, the motor
starts rotation and is dangerous! Before turning power ON, confirm that the Run command
is not active.
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Terminal
Function Name
Symbol
FW Forward Run/Stop
RV Reverse Run/Stop
C001~C007
A002 = 01
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State
ON Inverter is in Run Mode, motor runs forward
OFF Inverter is in Stop Mode, motor stops
ON Inverter is in Run Mode, motor runs reverse
OFF Inverter is in Stop Mode, motor stops
Example (default input configuration shown
– see page
7 6 5 4
See I/O specs on page
31
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Description
3-49)
RV FW
3 2 1 L PLC P24
PCS
4-6.
Email: charles@automatedpt.com