Table 5-15 Procedure For Switching Between Setpoints; Table 5-16 Setpoint Selection Indication - Honeywell DR4500A Product Manual

Operation - Setpoints
Switching between setpoints
You can switch between Local and Remote setpoints or between two Local setpoints when configured. Use
the procedure in
Step Operation
1
Switch between setpoints
2
Change the Local
setpoint value
Setpoint selection indication
T able 5-16 shows how the indicators react and what the displays show for each type of setpoint.
7 4 H
Using Local Setpoint
RSP Indicator OFF
Upper Display PV
Lower Display SP and the Local Setpoint
Source
To Change
Press
Setpoint Value
Note 1—RSP blinks when RSP is reached using Digital Input.
Note 2—RSP solid for 2nd Setpoint
Note 3—RSP blinks for 2nd setpoint activated by Digital Input.
132 DR4500A Classic Series Circular Chart Recorder With or Without Control Product Manual
T able 5-15 to switch between setpoints.
7 3 H

Table 5-15 Procedure for switching between setpoints

Press
FUNC
or
LOWR
DISP
▲ ▼
or

Table 5-16 Setpoint selection indication

▲ ▼
or
Alternately select Local setpoint 1 and Remote setpoint
or switch between the 2 Local Setpoints.
or
Press appropriate key until you see the desired setpoint
indicated.
ATTENTION
"KEY ERROR" appears in the lower
display if the remote setpoint or second local setpoint is
not configured as a setpoint source, or if you attempt to
change the setpoint while a setpoint ramp is enabled.
The REMOTE setpoint cannot be changed at the
keyboard.
Using Remote Setpoint
ON (Note 1)
PV
RSP and Remote Setpoint
Value
Cannot change the value at
the keyboard.
Action/Result
nd
Using 2 Local Setpoint
ON (Note 2)
(Note 3)
PV
2SP and the 2nd Local
Setpoint Value
▲ ▼
Press or
Release M
April 2017