11
June 2012
Gas Controller
AUTOMATIKPRODUKTER
MP01 CO ppm
50 *MW 33 IW
MP01.2 Ex %LEL
13*IW
MP01.1 CO ppm
50 *MW 33 IW
4.4
Menu Measuring Values
In this menu, the display shows the current value (CV), the gas type and the defined control mode (CV or AV
mode) for each active measuring point.
In the control mode Average Value (AV), both values (CV and AV) are displayed.
MP01.
1
= Measuring value of the bus transmitter with MP address 01.
MP01.
2
= Measuring value of the analog transmitter connected to the bus transmitter via MP address 01.
The MP address and the display depend on the system parameter settings for the MP addressing mode (see
4.8.3).
In the version without analog transmitters at the 4 to 20 mA input of the bus transmitter, the addresses MP01 to
MP98 are listed.
In the version with analog transmitters at the bus transmitter, the addresses MP01 to MP48 are listed with the
index XX.
1
for the measured value of the bus transmitter and with XX.
2
for the measured value of the analog
transmitter.
MP addressing mode: 98 bus transmitters
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MP addressing mode: 48 bus transmitters and 48 analog transmitters
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Symbol
Description
Setting
Status
Function
MPXX.
1
Measured value
Measured value from bus transmitter with MP address XX
MPXX.
2
Measured value
Measured value from analog transmitter at bus transmitter with
MP address XX
CO
Gas type
See 4.6.3
ppm
Gas unit
See 4.6.3
CV
Current value
Current value of gas concentration
AV
Average value
Average value (10 measured values within the time unit)
*
Control mode
Display of active control mode (CV or AV evaluation) without
active alarms
!
Control mode
Display of active control mode (CV or AV evaluation) with
occurred active alarm of the transmitter
Not active Status MP
MP not active
Error
Malfunction MP
Communication error, or signal out of the measuring range
Locked
MP locked
MP was temporarily locked by the operator.
