Thermo Electron 48C, Instruction Manual

Page: 98 / 204

Chapter 3 Operation
3-74
Relay Logic
The Relay Logic Screen allows the user to change the I/O relays to either normally open
or normally closed.
To view the Rely Logic Screen:
From the Main Menu select Service Mode
From the Service Mode select Relay Logic
Relay Logic Screen
To use the Relay Logic Screen:
From the Main Menu Screen select Service Mode
From the Service Mode select Relay Logic
To change the logic of the relay press the
ENTER
pushbutton
RELAY LOGIC
NORMALLY OPEN
SET TO CLOSED?