Omron GRT1 - 11-2007 Operation Manual page 276

GRT1-CP1-L Positioning Unit
Hardware Settings
Release the lock levers and pull out the
terminal block.
Name Color
Z, I Yellow
O0
Yellow
O1
Yellow
The DIP switch on the board inside the Positioning Unit must be set to select
the required interface. Either a 24-V or line driver interface can be used.
DIP switch setting
All pins ON 24 V
All pins OFF Line driver
The DIP switch is accessed as shown below. It has four pins.
Indicator
status
Either input Z or the digital input is ON
Lit
and the other input is OFF.
Not lit Input Z and the digital input are either
both ON or both OFF.
Digital output 0 is ON.
Lit
Digital output 0 is OFF.
Not lit
Digital output 1 is ON.
Lit
Digital output 1 is OFF.
Not lit
Interface
Set the interface on the DIP switch inside the
Positioning Unit. Use a flat-blade screwdriver to similar
tool to make setting the pins easier.
Section 7-5
I/O status
255