In-Situ Con TROLL PRO Operators Manual (purchased before 10 May 2012) - Manual (Page 21)

Outputs and Relays 21
Chapter 4 Outputs and Relays
4.1 CONFIGURE THE OUTPUTS
If you have wired 1 or 2 current loop outputs as described in the Con TROLL PRO
Installation Manual, configure these outputs after all probes and parameters have
been configured.
1. Select the Main menu, Settings, Outputs, then Current Loops.
2. Choose the appropriate current loop.
3. Under each current loop, you will have six options to choose from:
• Enable/Disable: Choose to enable or disable the output loop.
• Parameter: Select a probe and corresponding parameter to output.
• 4 mA Value: Enter the value for the monitored parameter to correspond with
4 mA.
• 20 mA Value: Enter the value for the monitored parameter to correspond with
20 mA.
• 4 mA Trim: Adjust the 4 mA value of the controller to achieve a loop current
of 4 mA.
• 20 mA Trim: Adjust the 20 mA value of the controller to achieve a loop
current of 20 mA.
4. Add a second loop if necessary.
4.2 CONFIGURE THE RELAYS
1. Select Main, Settings, Outputs, then Relays.
2. Select Relay 1 or Relay 2.
3. Under each relay, you will have six options to choose from:
• Enable/Disable: Choose to enable or disable the relay.
• Select Mode, then choose High Alarm or Low Alarm.
• Select Parameter to scroll through the list of available parameters and select
a parameter.
• Select Setpoint to enter the value to turn the relay on.
• Select Deadband to enter the difference in parameter value to turn the relay
off. See “Notes About Alarms, Setpoints, and Deadband Values” on page 22.
• Select Test to turn the Relay on or off to test the system. See “Notes About
Alarms, Setpoints, and Deadband Values” on page 22.