User manual

16 - URDR0001 - User manual
6 Display and Key Functions
6.1 Numeric Indicators (Display)
1
1234
Normally displays the process. During the conguration
phase, it displays the parameter being inserted.
2
1234
Normally displays the setpoint. During the conguration
phase, it displays the parameter value being inserted.
6.2 Meaning of Status Lights (Led)
3 C1 C2
ON when the output command is on.
C1 with relay/SSR/mA/Volt command or C1 (open) and C2
(close) for a motorised valve command.
4 A1 A2 A3 ON when the corresponding alarm is on.
5 Man ON when the “Manual” function is on.
6 tun ON when the controller is running an “Autotune” cycle.
7 rem ON when the controller communicates via serial port.