Rockwell Automation Publication 440R-UM010A-EN-P - May 2015
23
Chapter
4
Configuration
Logic Switch Settings
The Logic switch determines the operating function of the GLT and is used to
set the configuration. If only the Range or Time setting must be changed, the
configuration process must start by setting the Logic switch to 0 or 9 when power
is off.
Table 2 - Logic Switch Setting
Switch 1
Setting
Lock/ Unlock Demand
Configuration
Delay Configuration
Safety Inputs
0
Program mode (Pulse testing activated on terminals 14, 24, 51, and L61
9
Program mode (Pulse testing deactivated on terminals 14, 24, 51, and L61
Function 1 - Guardlocking Applications
1
Manual monitored
Cat. 0 Stop.
14, 24, L11, Y32 immediate OFF
51, L61 delayed ON
Logic IN OR IN1
2
Logic IN AND IN1
3
Cat. 1 Stop
14, 24, L11 delayed OFF
51, L61 delayed ON
Y32 immediate OFF
Logic IN OR IN1
4
Logic IN AND IN1
Function 2 - E-stop Applications
5
Manual monitored
14, 24, L11, Y32 immediate OFF
51, L61 delayed ON
Logic IN OFF OR IN1
6
Logic IN AND IN1
7
Auto reset
14, 24, L11, Y32 immediate OFF
51, L61 delayed ON
Logic IN OFF OR IN1
8
Logic IN AND IN1
ATTENTION:
When the GLT is configured for settings 5 or 7 and an E-stop device
is connected to IN1, there must be no connection to the Logic IN (terminal L12).
E-stops must be available at all times and cannot be bypassed or muted with
'OR' logic.
