Configuration
26 UDC2300 Controller Product Manual 12/00
4.4 Timer Set Up Group
Introduction
The Timer Set Up group allows you to configure a time-out period and to select the timer
start by either the keyboard (
RUN/HOLD key) or Alarm 2. The optional digital input can
also be configured to the start the timer. The timer display is selectable as either “time
remaining” (see TREM) or “elapsed time” (see ET).
Alarm 1 is activated at the end of the time-out period. When the timer is enabled, it has
exclusive control of the alarm 1 relay—any previous alarm 1 configuration is ignored. At
time-out, the timer is ready to be activated again by whatever action has been configured.
Function Prompts
Table 4-3 TIMER Group (Numeric Code 100) Function Prompts
Prompt Selection or Range of Setting
English Numeric
Code
Description
Numeric
Code
English
Factory
Setting
Reference
Guide
Page
TIMER 101
Enable or Disable
Timer
0
1
DIS
ENAB
DIS 156
PERIOD 102
Time-out Period 0:00 to 99:59
Select length of time in
Hours and Minutes, or
minutes and seconds.
0:01 145
START 103
Timer Function
Start
0
1
KEY (
RUN/HOLD key)
AL2 (Alarm 2)
KEY 155
L DISP 104
Timer Display 0
1
TREM (time remaining)
ET (elapsed time)
TREM 140
RESET 105
Timer Reset
Control
0
1
Key (Run/Hold key)
AL1 (Alarm 1 or Key)
KEY 156
INCRMT 106
Timer Count
Increment
0
1
MIN (Counts HR/MIN)
SEC (Counts MIN/SEC)
MIN 136
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