In-Situ Con TROLL PRO Operators Manual (purchased after 10 May 2012) - Manual (Page 34)

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Current Loops and Relays
Configure the Current Loops
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. From the main screen, select Menu, Settings, Outputs, then Current Loops.
2. Choose the appropriate current loop.
3. Under each current loop, you will have 6 options to choose from.
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Enable/Disable: Choose to enable or disable the current loop.
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Parameter: Select a probe and corresponding parameter to output.
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4 mA Value: Enter the value for the monitored parameter to correspond with 4 mA.
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20 mA Value: Enter the value for the monitored parameter to correspond with 20
mA.
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4 mA Trim: Adjust the 4 mA value of the controller to achieve a loop current of 4
mA.
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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.
Configure the Relays
If you have wired 1 or 2 relays as described in the Con TROLL PRO Installation
Manual, configure these outputs after all probes and parameters have been configured.
1. From the main screen, select Menu, Settings, Outputs, then Relays.
2. Select Relay 1 or Relay 2.
If your system was wired to make use of both a low and a high-
voltage relay on Relay 1 or Relay 2, be aware that the relays will
activate together.
3. Under each relay, you will have 6 options to choose from.
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Enable/Disable: Choose to enable or disable the relay.
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Select Mode, then choose High Alarm or Low Alarm.
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Select Parameter to scroll through the list of available parameters and select a
parameter.
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Select Setpoint to enter the value to turn the relay on.
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Select Deadband to enter the difference in parameter value to turn the relay off.
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Select Test to turn the Relay on or off to test the system.