DOLD DMP 96 A - Error Messages; Error Messages (Display); Program Version

DOLD GMBH Operating instructions DMP 96 A
DMP 96 A Version: 020 Number of pages: 26
H0e020bA4.doc Edition: 07.11.2006
25
9. Error messages:
9.1 Error messages (display):
Error display: Cause: Remedy / Explanation:
Er. 1 Pt 100 input: Sensor short circuit or
Lower range limit exceeded,
Sensor breakage or
Upper range limit exceeded.
Check sensor
Er. 1 Thermal converter input:
Sensor breakage or
Upper range limit exceeded,
Sensor poles reversed or
Upper range limit, exceeded
Ambient temperature
of controller > 70°C.
Check sensor
Check ambient temperature
of controller
Er. 9 System error Switch unit off/on
10. Program version:
Current program version:
factory number
current program number
unit-specific number
0 20 H0
• Version 020: Status: 19.02.96 Basic version: Single-channel controller (two-
point controller, continuous-
action controller) with analog
output and logic input.