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16
MX 32
v2
User Manual
Alarms Automatic Acknowledgement
In this mode, resetting an alarm does not require any intervention. Alarm
management (relays, visual indicators, buzzer) is as follows:
Event
Display
Alarm Relay
(normal mode)
Alarm Relay
(buzzer mode)
Alarm
LED
Internal
buzzer
Alarm
Appearance
AL (1,2,3)
grayscale
mode
Activated
Activated
Solid
ON
Alarm Reset
is pressed
AL (1,2,3)
grayscale
mode
Activated
Deactivated
Solid
OFF
Alarm
Disappearance
Normal
mode
Deactivated
(a)
Deactivated
(a)
OFF
(b)
(a): Automatic deactivation upon alarm disappearance even if Alarm Reset button was not
pressed
(b): Manual acknowledgement (press Alarm Reset) is mandatory to silence the internal buzzer
Table 2: Alarms in Automatic Acknowledgement mode
Alarms Manual Acknowledgement
In this mode, Alarms must be reset by the operator. Alarm management
(relays, visual indicators, buzzer) is as follows:
Event
Display
Alarm Relay
(normal mode)
Alarm Relay
(buzzer mode)
Alarm LED
Internal
buzzer
Alarm
Appearance
AL(1,2,3)
grayscale
mode
Activated
Activated
Blinking
ON
Alarm Reset
is pressed
AL(1,2,3)
grayscale
mode
Activated if
event is still
present
Deactivated
Solid if
event is still
present
OFF
AL(1,2,3)
grayscale
mode
Deactivated if
the event has
disappeared
Deactivated
OFF if the
event has
disappeared
OFF
Alarm
Disappearance
Normal
mode
(a)
Deactivated
(a)
Deactivated
(a)
OFF
(a)
OFF
(a)
(a): Once Alarm Reset button has been pressed
Table 3: Alarms in Manual Acknowledgement mode
Firmplate
Firmplates are attached on the right side, on the top and behing the front
cover of the
MX 32
. Following information can be found:
■
Model (1 or 2 lines and power supply type)
■
Electrical Specifications (power consumption, fuse)
■
P/N and S/N
■
Warnings and Approval Markings
■
Logo and manufacturer’s details
Содержание MX 32
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