Engineer Menu 1-4 Engineering Manual
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PSU Fuse zone (page 29) active
PSU Power zone (page 29) active
Mask fault
Set Failed (page 46)
Digi Failed (page 45)
061 – Mask Tamper
This is applicable only if the Mask Unset Tamp or Mask Set Tamper option is selected
(page 80). The output activates when a masking condition has been detected (see
page 29) and clears when the alarm is reset. The Anti Mask timer (page 59) delays
activation of the output.
062 – Mask Fault
This is applicable only if the Mask Unset Fault or Mask Set Fault option is selected (page
80). The output activates when a masking condition has been detected (see page 29)
and clears when the alarm is reset. The Anti Mask timer (page 59) delays activation of the
output.
063 – Not used
064 – Not used.
065 – Pending
Activates when more than one alert condition needs to be reset.
066 – ID Loop Shorted (M800ID only) or Always Off
Activates when there a short circuit is detected on the ID loop.
067 – Ext. Line Fault
Activates when there is +12Vdc at the LINE FLT input on the control panel.
068 – ATS Test
This output type is available for Panel and Digi H/Wired outputs and should be used only
for connection to the ATS Test input of a dual-path communicator, such as a RedCARE
Subscribed Terminal Unit (STU). A dual-path communicator can communicate with an
ARC using a landline, or if this is not available, through a GSM (mobile) connection.
The Line Fault output of the communicator must connect to the LINE FLT input of the
panel and must be able to provide +12Vdc. For example, if the Line Fault output at the
communicator uses a relay, connect the common terminal of the relay to +12Vdc and
the normally-open terminal to the LINE FLT input of the panel.
The ATS Test output pulses when +12Vdc is first applied to the LINE FLT input. This requests
the communicator to signal, by pulsing the LINE FLT input, whether both or only one of
the communicator's networks are in a line fault condition. The panel generates an "ATE
L.F. Single" alert if only one of the networks is not available, or "ATE L.F. All" if both networks
are not available. If a single-path communicator is used (which does not require the ATS
Test output from the panel), applying a constant +12Vdc to the LINE FLT input of the
panel generates an "ATE L.F. All" alert.
Invert the sense of the output at the panel if a "positive applied" input sense is
used at the communicator. The Normal/Pulsed output mode (page 55) is not
used for the ATS Test output type.
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