Heat / Cooling Meters Calculator Unit
PolluTherm can be combined with PolluFlow
Installation and Operating Instruction
MH 6114 INT PolluTherm, Page 12
By setting the "OnE COMPA", the standard values
are read out. The setting "OnE, OnE Plus or ALL"
activates the read out of additional information.
Password request
Setting
Primary M-Bus address
Setting
Secondary
M-Bus address
Setting
Customer-specific
number
Setting
Averaging interval for the
flow and energy
Setting data transmit
mode
(One, All, One Plus, One
Compa)
Pulse value of the first
external meter
(0.25 to 10.000 L/Imp.) *
Pulse value of the
second external meter
(0.25 to 10.000 L/Imp.) *
Set date
Set time *
Set due date
Reset absolute maximum
*
Reset
Failure hours *
Reset
Hours with mains failure *
Return to the selection
menu
(press for 2 seconds)
8. Function Check, Sealing
After opening the shut-off valves, check the
installation for signs of leakage. For checking
purposes, the actual values for the flow, energy,
as well as the flow and return temperature can be
called up on the display (see Section 7.1). In order
to protect the meter from manipulation, the self-
lock seal must be sealed at the following points:
Flow sensor screw connection
Installation point of the temperature sensors
Cover of the calculator unit (pull lockwire
through the eyelet at the bottom edge)
9. Possible Error Situations
PolluTherm is equipped with an automatic self-
monitoring function. In the event of a fault, a four
digit error code appears on the display in the form
"Err XYZ0"
. For decoding the error codes, the
following applies:
X:
Monitoring the temperature sensors
Y:
Monitoring the calculator unit
Z:
Error
statistics
Extract
Code Meaning
Err 1010
Temperature sensor interchanged or
return temperature is higher than the
flow temperature
Err 2010 or 3010
One or both temperature/s is/are
short-circuited
Err 4010 or 5010
Cable break, return temperature
sensor
Err 6010 or 7010
Supply temperature sensor short-
circuited and return temperature
sensor cable break
Err 8010 or 9010
Cable break, supply temperature
sensor
Err A010 or B010
Return temperature sensor short-
circuited and supply temperature
sensor cable break
Err C010 or D010
Cable break, flow and return
temperature sensor
The error situation "Err 1010" is caused
temporarily in the majority of cases when the
temperature in the warm line reduces by a
minimum of 3 K below the temperature in the
cooling line.
For all other error codes, contact our Technical
Service Centre.
Due to the back-up battery installed, the
PolluTherm with
power supply
can maintain the
measurement and metering operation even if
