Acknowledge An Active Alarm; Reset A Latched Alarm - Honeywell Touchpoint Plus Wireless Technical Handbook

MAN0984_Iss 2_09/19
3020M5001_2

6.6.2 Acknowledge an active alarm

Note: Operator or higher level access is required.
Note: Accept and Acknowledge have the same meaning in this context.
An active Alarm can be acknowledged by touching the Accept button for >1 second. This will acknowledge
ALL active events and the channel LED and icon will stop flashing.
When an alarm is acknowledged the buzzer will be silenced and the alarm will stop flashing.
Note: If a Relay Output channel has the Alarm Update function enabled, the alarm will be ignored for the
Cause and Effect matrix once it is acknowledged.

6.6.3 Reset a latched alarm

A latched alarm is one that cannot automatically reset itself when the triggering event has cleared.
Note: Operator or higher access level is required (optional, see Commissioning, Buzzer Activation and Button
Password Protection).
A latched alarm can be reset in three ways by:
1) Touching the Reset button for >3 seconds. This will reset ALL latched alarms, faults and warnings,
provided that the triggering event has cleared. It will also reset any latched relay outputs.
2) Selecting Menu > Maintenance > Reset alarms/Faults. This will reset all latched events for the channel,
provided that the input signal has returned to Normal status.
3) Holding the Remote reset switch for >3 seconds. TPPLW has the option of adding a remote acknowledge /
reset switch up to 500 m away from the Controller, but care should be taken to prevent unauthorised
people accessing the switch.
A gas detector may indicate that the gas concentration in its vicinity has dropped to a safe level, but this does
not mean that a dangerous atmosphere doesn't persist elsewhere in that area. Do not reset the alarms until the
Operating Instructions
area has been confirmed to be safe or has been adequately ventilated.
51
Warning
Touchpoint Plus Wireless
Technical Handbook