User guide

Operation 35
Figure 3-15 Heater Control Window
4. Activate the heater by double clicking the icon in the On/Off column until the heater loop
icon
turns yellow and red.
 NOTE To change heater temperature, double click on the heater loop name. The Heater
Parameters dialog box will open.
 The heater is operating properly if both of the following are observed:
- The Message column contains any message except “T/C Break”.
- The present value (PV) column indicates the heater is heating up to, and stabilizing
at, the temperature set point (SP).
5. If the heater is operating properly, click on Exit to close the Heater Control Window. If it is
not operating properly, refer to Section 1 - Introduction or call a service technician.
Message
Column
Heater Loop
ON
Heater Loop
OFF
Channel (Loop)
Name Column
Temperature Set
Point Column
Present Temperature
Value Column