STULZ CyberRow DX Series Installation, Operation & Maintenance Manual
Control Menu
4-22
Humidity Alarm
Low alarm Enable:
Yes
Setpoint
30.%
STATUS________________
Hum: 45.6% Set:45.0%
Dew: 50.1°F
Low Humidity Alarm
Following the alarm enable screens are the alarm offset
screens. From these screens you may adjust offsets
for the high and low alarm setpoints at which the alarm
will be cancelled. The entered offset applies to both the
upper and lower values entered in the Alarm Setpoints
Screens. The offset is subtracted when it's applied to the
high alarm setpoint and it is added when it's applied to
the low alarm setpoint.
EXAMPLE 1: Temperature Alarm Offset
Temperature Alarm
Offset:
5.0°F
STATUS________________
Temp: 72.6°F Set:72.0°F
Dew: 50.1°F
If the offset for the temperature alarm is set at 5.0°F
(default), the high temperature alarm will cancel when the
actual temperature drops to the High Temperature Alarm
setpoint (80.0°F) - the Offset (5.0°F)
or,
80.0°F - 5.0°F = 75.0°F
The High Temperature Alarm will cancel at 75°F.
Conversely, the low temperature alarm will cancel when
the actual temperature rises to the Low Temperature
Alarm setpoint (60.0°F) + the Offset (5.0°F)
or,
60.0°F + 5.0°F = 65.0°F
The Low Temperature Alarm will clear at 65.0°F
EXAMPLE 2: Humidity Alarm Offset
Humidity Alarm
Offset:
5.0%
STATUS________________
Temp: 72.6°F Set:72.0°F
Dew: 50.1°F
High Temperature Alarm Offset
If the offset for the humidity alarm is set at 5% (default),
the high humidity alarm will cancel when the actual
humidity drops to the High Humidity Alarm setpoint
(70.0%) - the Offset (5.0%)
or,
70.0% - 5.0% = 65.0%
The High Humidity Alarm will cancel at 65%.
4.5.4.2.1 Dirty Filter Timer
Dirty Filter Alarm
Enable:
Yes
Days between fi lter
change alarms:
45
This screen allows you to enable the dirty fi lter notifi cation
timer which provides an alarm indication when it's time to
clean or change the air fi lter. The fi lter change period is
adjustable and should be set according to the conditions
at the site. Extremely dusty environments may require
more frequent fi lter changes.
4.5.4.3 Clock
Screen
CONTROL
Alarm Set
CLOCK
Version
The Clock screens may be accessed from the Control
menu. From this screen you may set the time, date and
day.
Set Clock
Time:
00:00
Date:
00/00/0000
Day:
XXXXXXX
The Set Clock screen allows you to set and/or adjust the
current time, date and day.
Summary of Contents for CyberRow DX CRS-042-G
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