Chapter 12 Descriptions of Parameter SettingsC2000 Plus
12.1-02-1
02 Digital Input / Output Parameter
You can set this parameter during operation.
02-00
Two-Wire / Three-Wire Operation Control
Default: 0
Settings 0: Two-wire mode 1, power on for operation control
1: Two-wire mode 2, power on for operation control
2: Three-wire, power on for operation control
7: Single-wire mode, the Servo ON terminal under position control mode (only
the FWD terminal is valid)
This parameter sets the configuration of the terminals (Pr.00-21=1 or Pr.00-31=1) which control
the operation. There are four different control modes listed in the following table.
Pr.02-00 Control Circuits of the External Terminal
Setting value: 0
Two-wire operation control
FWD / STOP
REV / STOP
Setting value: 1
Two-wire operation control
RUN/STOP
REV/FWD
Setting value: 2
Three-wire operation control
Setting value: 7
Single-wire operation control
02-01
Multi-Function Input Command 1 (MI1)
Default: 1
02-02
Multi-Function Input Command 2 (MI2)
Default: 2
02-03
Multi-Function Input Command 3 (MI3)
Default: 3
02-04
Multi-Function Input Command 4 (MI4)
Default: 4