![background image](http://html1.mh-extra.com/html/b-meters/hydrocal-m4/hydrocal-m4_operating-and-installation-instruction_3069194010.webp)
10
Subject to change without prior notice
EN
3
INDEX
INF
UM
3.01
SERIAL NUMBER
3.02
CRC FW
3.03
MAIN FW
3.04
RADIO FW
3.05
DISPLAY FW
3.06
INSTALL TYPE
RETURN, SUPPLY
3.07
DATE
3.08
TIME
3.09
UNIT
1,2,3,4,5
3.10
IN 1
ON, OFF
3.10.1
PULSE RATE
Type of pulse
3.10.2
START VALUE
Type of pulse
3.10.3
MEDIUM
Type of pulse
3.11
IN 2
ON, OFF
3.11.1
PULSE RATE
Type of pulse
3.11.2
START VALUE
Type of pulse
3.11.3
MEDIUM
Type of pulse
3.12
MBUS
ON, OFF
3.12.1
PRIMARY ADDRESS
3.12.2
SECONDARY
ADDRESS
3.12.3
BAUD RATE
BPS
3.13
MONTHLY SAVE DAY
3.14
BIWEEKLY SAVE DAY
3.15
DATE SAVE MEM1
3.16
DATE SAVE MEM2
3.17
DATE SAVE ANNUAL
3.18
WMBUS TYPE
WB, AMR, AMR
CUSTOM, OFF
3.19
LORAWAN
ON, OFF
3.20
DISPLAY TEST
4
INDEX
INF
UM
4.01
MEMORY DAY 1
4.01.1
HEAT
J,MJ,GJ,kWh,MWh
4.01.2
COOL
J,MJ,GJ,kWh,MWh
4.01.3
IN 1
Type of pulse
4.01.4
IN 2
Type of pulse
4.02
MEMORY DAY 2
4.02.1
HEAT
J,MJ,GJ,kWh,MWh
4.02.2
COOL
J,MJ,GJ,kWh,MWh
4.02.3
IN 1
Type of pulse
4.02.4
IN 2
Type of pulse
6
INDEX
INF
UM
6.xx*
MONTLY
MEMORY 1
6.xx.1
HEAT
J,MJ,GJ,kWh,MWh
6.xx.2
COOL
J,MJ,GJ,kWh,MWh
6.xx.3
IN 1
Type of pulse
6.xx.4
IN 2
Type of pulse
6.xx.5
AVG. FLOW
TEMP
°C
6.xx.6
AVG. RET. TEMP
°C
6.xx.7
AVG. CPU TEMP
°C
6.xx.8
AVG. HEAT
W
6.xx.9
AVG. FLOW
m³/h
5
INDEX
INF
UM
5.01
METER LIFE
h
5.02
START COUNTING
h
5.03
HEATING HOURS
h
5.04
COOLING HOURS
h
5.05
NO DELTA HOURS
h
5.06
NO ERRORS HOURS
h
7
INDEX
INF
UM
7.xx*
ANNUAL
MEMORY
7.xx.1
HEAT
J,MJ,GJ,kWh,MWh
7.xx.2
COOL
J,MJ,GJ,kWh,MWh
7.xx.3
IN 1
Type of pulse
7.xx.4
IN 2
Type of pulse
7.xx.5
AVG. FLOW
TEMP
°C
7.xx.6
AVG. RET. TEMP
°C
7.xx.7
AVG. CPU TEMP
°C
7.xx.8
AVG. HEAT
W
7.xx.9
AVG. FLOW
m³/h
8
INDEX
INF
UM
8.01
Active errors
8.xx*
Errors code
9
INDEX
INF
UM
9.xx*
LOG mem errors
9.xx.1
Error data
9.xx.2
Error time
9.xx.3
Error count
* xx equals an incremental index
NOTE
: In absence of historical data, levels 6-7-9 will show - - (text).