Chapter 4: AC Drive Parameters
GS1 Series AC Drive User Manual
4–20
Digital Parameters
Source of Operation Command Mem Addr 0300H(40769)
Default Setting: 0
Settings 0 Operation Determined by Digital Keypad
1 Operation determined by external control
terminals. Keypad STOP is enabled.
2 Operation determined by external control
terminals. Keypad STOP is disabled.
3 Operation determined by RS485 interface.
Keypad STOP is enabled.
4 Operation determined by RS485 interface.
Keypad STOP is disabled.
• This parameter sets the input source for the AC drive operation commands.
• Refer to 3-01 and 3-03 for more details.
Multi-function Input Terminals (DI1-DI2)Mem Addr 0301H(40770)
Default Setting: 0
Settings 0 DI1 - FWD/STOP
DI2 - REV/STOP
1 DI1 - RUN/STOP
DI2 - REV/FWD
2 DI1 - RUN (N.O. latching input)
DI2 - REV/FWD
DI3 - STOP (N.C. latching input)
Note: Multi-function Input Terminals DI1 and DI2 do not have separate parameter
designations. DI1 and DI2 must be used in conjunction with one another to operate two
and three wire control.
3-01
3-00