Cumberland Expert-32T, Руководство пользователя

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Expert-32T rev.03
ALARM SETTINGS
The alarm output is activated when certain alarm conditions are de-
tected. For example, when the room temperature is too high or too low,
an alarm is set off. Each new alarm type is recorded in memory until it is
acknowledged by the user. If the alarm condition is still valid, the alarm
is kept in memory. Otherwise, it is erased from alarm memory. The
alarm conditions are as follows:
Display Meaning
Low T° Room 1 Low temperature in room 1
Low T° Room 2 Low temperature in room 2
High T° Room 1 High temperature in room 1
High T° Room 2 High temperature in room 2
Critical Tº Room 1 Critical temperature attained in room 1
Critical Tº Room 2 Critical temperature attained in room 2
Low Tº Empty Z. Room 1 Low probe temperature in room 1
Low Tº Empty Z. Room 2 Low probe temperature in room 2
Out sensor fail Outside temperature probe defective
Bad panel comm.
1- Communication problem between main
controller and one of the relay panels;
2- A relay assigned to a stage is not connected to
the main controller.
Power OFF Power failure
Hi static P. Room 1 High static pressure in room 1
Hi static P. Room 2 High static pressure in room 2
Lo static P. Room 1 Low static pressure in room 1
Lo static P. Room 2 Low static pressure in room 2
Water spill Room 1 High water consumption in room 1
Water spill Room 2 High water consumption in room 2
Out sensor fail
Unacknowledged
When an alarm is ACTIVE, the alarm
condition is still valid and the alarm
output remains activated. When all
alarm conditions have been rectified, the alarm output is deactivated.
An alarm remains in alarm memory even if the user acknowledges it.
When an alarm is UNACKNOWLEDGED, it is kept in memory until it has
been acknowledged by the user. Once this is done, it is erased from
alarm memory. If an alarm is ACKNOWLEDGED, it has been acknowl-
edged by the user but is still active). Note that an alarm condition must
remain active at least 8 seconds to be considered as an alarm.