User's Manual

INSTALLATION GUIDE
22
Rev. 0/ 14-07-2020
(previous
period)
Qv
Maximum
conventional flow
rate
5 full digits and 3
decimals
ft
3
/h
PT H
Tariff program
identification
(previous period)
2 full digits and 3
decimal places
DF
Closing date of
billing period
dd:mm:aa
Qv
Maximum
conventional flow
rate (previous
period)
5 full digits and 3
decimals
ft
3
/h
H
Hour
hh:mm
D
Date and time
dd:mm:aa
Enter pressure
maintained for 5 sec:
Optical port activation
MU
User Message
Max 100 byte
MUID
FW version
identifier
5 full digits:
metrological fw
identifier
3 decimal places:
nonmetrological fw
identifier
E.g.: xxxxx.yyy
Error encoding in diagnostic page
Meaning of error coding
01
Clock synchronization failed
02
Complete Metrological Event Log
03
Metrological Event Log ≥ 90%
04
Error measurement algorithm
05
Generic error
06
Flow rate error
07
Memory error
08
Copying the least significant UNI/TS Device
Status register bit
09
Battery level ≤ 10%
10
Critical battery level
11
Tamper detection (tamper)
12
Active Daylight Saving Time
13
Valve fault
14
Synchronization in progress