APC INROOM ACPSC3000 Operations Instructions download pdf (Page 36)

InRoom Controller - Operating Instructions36

Control

The corresponding commands:

Display

Setpoint & Limit Values

The ﬁrst two items of the control menu concern the adjustment of setpoints and limit

values. The limit values are decisive for the alarms "temp/humidity too high/low".

Two temperature setpoints can be adjusted, setpoint 1 concerns the operation by day,

whereas setpoint 2 concerns operation at night according to the week timer (page

72).

The limit values for the room air sensor, the supply air sensor, and the water sensor are

displayed. The "MIN" column contains the values for the lower temperature limit and

the "MAX" column contains the values for the upper temperature limit.

If the measured value is lower than the minimum room air temperature, the alarm "Room

temperature too low" is displayed.

In the following window you can adjust three parameters for the room temperature limit

alarms and for the supply air temperature limit alarms each.

1. Whether the corresponding alarm shall release a common alarm (1=yes).

2. The alarm priority, where the corresponding alarm is assigned to an alarm relay with

this number (adjusted as alarm priority).

3. The alarm delay in seconds.

You adjust the same parameters for the air humidity. However no difference between

day- and night-setpoint is made.

Temperature Humidity

All combinations are possible.

For the water limit alarm the follo-

wing parameters:

- Common alarm

- Alarm priority

- Alarm delay

can only be adjusted by com-

mands.

settemp 24.3

nightsettemp 27.0

temp 15.0

mintemp alarmprio 8

maxtemp alarmdeleay 4

commonalarm 1

sethumi 45.1

humi 3.0

minhumi room alarmprio 8

maxhumi supply alarmdelay 4

commonalarm 1

room

supply

water

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 105 106

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APC INROOM ACPSC3000 Operations Instructions Page 36

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