Table 5-7 Lower Display Key Parameter Prompts - Honeywell DR4500A Product Manual

Viewing the operating parameters
The upper display is a six-character display, four of which show the value of the PV during normal
operation.

The lower display is an eight-character display. During normal operation, you can view various
operating parameters. Press the LOWR DISP key to scroll through the operating parameters listed in
T able 5-7.
6 6 H

The lower display shows only those parameters and their values that apply to your specific model and
the way in which it was configured.

You can configure the lower display to scroll through the items in
seconds. Refer to subsection 3.17 Options Set Up group, function prompt "SCROLL" to make your
selection.
Pressing the LOWR DISP key will freeze the lower display at the presently viewed item; pressing it
again will advance to the next item and scrolling will resume.
Pressing ▼while pressing LOWR DISP will scroll backwards.

For recorders with two controllers (both enabled) remember that any controller-related values displayed
correspond with the lighted CHN indicator — "1" means that the values apply for Controller #1 and "2"
means that the values apply for Controller #2.
Prompt
OUT**
SP**
SPN
2SP**
RSP
2IN
DEV
EU
RH
PIDSETx**
RAMP
#RA
#SK
RECYC
**
**
TUNExXXX**
Release M DR4500A Classic Series Circular Chart Recorder With or Without Control Product Manual
April 2017

Table 5-7 Lower display key parameter prompts

Output Value in Percent (%). Note that the output can only be adjusted through the
raise/lower keys when the controller in manual mode.
Local Setpoint 1. Also current setpoint of SP Ramp or SP Ramp/Soak Program.
Current setpoint for setpoint rate applications.
Local Setpoint 2 (where remote setpoint does not apply)
Remote Setpoint (when configured)
Value of Channel 2 input (when available)
PV deviation from setpoint (±999.9 maximum)
Engineering units that PV represents (when available)
RH value in percent (%) (when available)
Tuning Parameter Set
The time (minutes) remaining in the setpoint ramp
The time (minutes) remaining in the SP Ramp segment
The time (minutes) remaining in the SP Soak segment
The number of recycles remaining to be run in the Setpoint Program
Time remaining in Timer function
Time elapsed in Timer function
Accutune II indicator.
x = Loop number (1 or 2). XXX = ON or OFF.
Operation - Monitoring Your Recorder
T able 5-7 at an interval of 1, 2, or 3
6 7 H
Description
x =1 or 2
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