Landis+Gyr ZMQ202, User Manual

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H 71 0200 0215 f en - ZMQ202 / ZFQ202 - User Manual Gyr
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• External operating conditions that clear automatically when the
condition no longer exists, e.g. missing phase voltage L1. Entry in the
event log, blinking alarm LED, and an alarm output signifies an
externally generated Operational Indication.
Operational Indications are cancelled when the warning condition no
longer exists, e.g. additional power supply has returned.
Operational Indications are shown on the display and in the event log
(depending on parameter settings) as follows:
Display Description Event log number
FF 01000000 Battery voltage low 65
FF 02000000 Invalid time or date 66
FF 00000080 Transmitting contact ID not valid
(If this error occurs no pulses will
be transmitted.)
96
6.4 Repair
When a Fatal Error or an Alarm occurs that cannot be cleared (see previous
paragraph Errors), the meter must be repaired by the authorised service
and repair centre.
1. If installed, de-install the meter as described in Chapter 4 Installation /
De-installation.
2. Describe the error clearly and state the name and telephone number of
the person responsible in case of inquiries.
Whenever possible, fill out the supplied form and attach to the meter.
3. Pack the meter using the original packing. Do not enclose any loose
components.
4. Send the meter to the responsible service and repair centre.
5. Quote the meter serial number from the face plate in all
communication!
Warning
Do not repair f9 meters with fire damage
Meters with an f9 housing contain isolation material made of polyvinyl
chloride (PVC).
In the unlikely event of a fire, this isolation material may be burned and
deposited on the PCBs.
No attemps must be made to repair f9 meters with fire damage. The
meters must be disposed of in accordance with local laws and / or
regulations. For details please refer to the chapter
8 Disposal
.