How To Update Firmware - Honeywell Touchpoint Plus Technical Handbook

Rectification and Modification
11) Touch
Menu>Maintenance> Power-off>Yes
12) Switch off and isolate the TPPL power supplies.
13) Open the TPPL enclosure door.
14) Replace the backup SD Card with the original or a spare card.
15) Close and secure the enclosure door and return the system to normal operation.
16) See and touch the SD Card Icon to confirm it has sufficient space to record events.

10.6 How to Update Firmware

A Firmware update is usually only carried out to cure a fault or to upgrade the system. Firmware updates are usually
optional and are not recommended if the system performs satisfactorily 'as is'.
Firmware and software updates should normally be carried out only by a Honeywell trained Engineer or a qualified
Engineer trained in accordance with this Technical Manual.
Gas Detection will be inoperative during this procedure so alternative site safety arrangements should be made.
Before starting the firmware update, confirm that the new User Interface module firmware is compatible with both
10.6.1 How to Check Firmware Compatibility
1) Touch
Menu> Information>System information
2) Touch Next to tab through the pages of data; note down the Serial Number from screen one and the Software
Information from screen two.
3) Contact your local service representative and relay the information above. They can check compatibility and offer
upgrade advice and download information (see next chapter).
MAN0984_Iss 3_02/16
Pt. No. 3011M5001_3
CAUTION
CAUTION
the installed I/O Module firmware and the Main module (see below).
Failure to do so may cause unexpected complications.
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Touchpoint Plus
Technical Handbook