Dungs MPA 41 V2.0 Series User Manual

MC • Edition 2023.04 • No. 298 073 Rev. 0
12 … 16
13 … 16
The MPA 4114 version features a minimal display of two LEDs that display the device status.
LED yellow
• Display of operating state
LED red
• Display of a fault
• Flashing signal for error code
• Display pause status during parameterisation
RESET button
• Unlocking
• Enhanced unlock
• Conrmation of change of access level
Information – LED yellow
LED o: fault present
LED permanently on
Waiting for heat request until second safety time ame detection
Flashing LED (0,5 Hz): operating indicator
LED ashing rapidly (2 Hz):
Waiting for gas pressure in the case of gas shortage and safety chain open.
Information – LED red
Fault
The most important error codes are displayed using dierent ashing patterns
The remaining error codes are displayed using a permanently on LED.
Information – both LEDs: password input expected. Both LEDs ash alternately (refer also to the product manual)
LED yellow
LED red
17. Display options
MPA 4114 minimal display
MPA 41xx display
Valid for internal and external display AM xx
Display 3 x 7 segment
LED:
Blue: heat request
Yellow: ame quality (ashes in the case of a
bad ame)
Red: fault
Release button
RESET function and conrmation of input
Back
Plus
Increase the indicated value
Minus
Reduce the indicated value
Attention
Note the appearance on a 7-segment
display
1. Digits
6 =
8 =
0 =
2. Letters
B or b =
D or d =
O or o =

Dungs MPA 41 V2.0 Series Specifications

General

Brand	Dungs
Model	MPA 41 V2.0 Series
Category	Burner
Language	English