
148 UDC 6300 Process Controller Product Manual 1/03
5.4 Monitoring Your Controller, Continued
Annunciators
The following annunciator functions have been provided:
A visual indication of each Digital Output
1 2 3 4
A visual indication of the mode of the controller
AUTO - Automatic Mode
MAN - manual Mode
Annunciators showing the Control Setpoint
When activated by a Digital Input selection, these annunciators will blink.
SP 1st Setpoint
SP2 2nd Setpoint
SP3 3rdSetpoint
RSP Remote Setpoint
CSP Computer Setpoint
Loop Display
L1 Loop 1 indication
When L1 is lit
the upper display shows the PV for Loop 1
the lower display shows the Loop 1 parameters and
the
PV for Loop 2
The controller setpoint annunciators show which
setpoint is currently being used for Loop 1.
L2 Loop 2 indication
When L2 is lit
the upper display shows the PV for Loop 2
the lower display shows the Loop 2 parameters and
the
PV for Loop 1
The controller setpoint annunciators show which
setpoint is currently being used for Loop 2.
For either Loop display, the “2” will blink when the Loop 1
output is being overridden by the Loop 2 output.
Cascade Control Annunciator
CAS The annunciator lights when the unit is in the Automatic
Cascade Mode.
Annunciators for Temperature Units
° F Degrees Fahrenheit
° C Degrees Celsius
Continued on next page
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