Bosch Appliances PT-400 manual Remote Key Activation, Remote Key Tamper, Transponder Startup

Security Escort Technical Reference Manual 3.0 System Menus

and Screens

EN 41

Tamper

The transponder immediately senses and reports the actuation of its tamper switch. The central console immediately displays a pop-up alert and records the condition in the audit file. Tamper Reports are not delayed by the pop-up trouble and pager delay.

Remote Key Activation

The transponder immediately senses and reports the activation (shorting) of its remote key input when it is enabled in the Transponder Parameter Screen. The central console displays a pop-up alert and records the condition in the audit file.

Remote Key Tamper

The transponder immediately senses and reports the fault (open) of its remote key input when it is enabled in the Transponder Parameter Screen. The central console immediately displays a pop-up alert and records the condition in the audit file.

Transponder Startup

The transponder reports to the central console when it first starts up. This can be caused by a technician turning the transponder on or by a watchdog failure of the on board microprocessor. The central console immediately displays a pop-up alert and records the condition in the audit file.

Bus Faults

When the transponder is unable to communicate to any receivers or alert units on one or more of its multiplex busses, it immediately reports the condition to the central console. The central console reports the condition by means of a pop-up alert if the condition persists more than a few seconds. The condition is also recorded in the audit file.

3.3.5Mux Bus Point Troubles AC Loss

The microprocessor of the alert unit detected the absence of AC power. Loss of AC power affects only the strobe and siren functions of the alert unit. Batteries provide backup power for the strobes and sirens. The logic and communications functions derive their power from the multiplex bus.

Low Battery

The alert unit tested for a low battery condition and the test failed.

Tamper

Whenever the cover is removed from a receiver or alert unit, the on-board microprocessor detects the tamper and it is reported to the transponder.

Tamper reports are not delayed by the pop-up trouble and pager delay.

No Response

Whenever a receiver fails to respond to a command from the transponder, a No Response message is sent by the transponder to the central console. This can occur if a multiplex bus wire is cut or a device is damaged.

Jamming

Each receiver monitors the level of radio energy being received at all times. If the level exceeds a preset threshold, for a preset length of time, the on-board microprocessor reports jamming.

Output Device Error

The transponder generates this message when it commands a receiver or alert unit to activate or deactivate an output device (siren, strobe, horn, or LED) and the device fails to respond correctly.

Bad Checksum

This message is generated by the transponder and sent to the central console whenever the transponder detects message errors in the communications between receivers and alert units.

3.3.6Transmitter Supervision Monitor Known Transmitters

To continually monitor the status of all transmitters programmed in the database that send periodic supervision transmissions. If any monitored transmitters stop sending supervision transmissions, a pop-up trouble is displayed.

Unknown Transmitters

To monitor for periodic supervision transmissions from transmitters not programmed in the database a pop-up trouble displays if transmissions from transmitters not programmed in the database are received.

Monitored Periods

This is the number of supervision intervals that are consecutively missed before a pop-up screen reports a specific transmitter stopped reporting supervision transmissions.

Bosch Security Systems 6/12 38947D