Samson Trovis 6493 - Page 80

10-2 EB 6493 EN
Malfunctions
Error Possible reasons Recommended action
7ERR User calibration data changed without user
intervention
Î Recalibrate inputs/output.
30ERR Adaptation takes too long The adaptation is completed after ve
hours at the latest.
31ERR No parameters could be determined
during the start-up adaptation.
Î Change control parameters KP, TN, TV
and Y.JMP and restart start-up adapta-
tion.
32ERR The signal at the X input is smaller than
0% or greater than 100% during adapta-
tion.
Î Change Y.JMP and restart start-up ad-
aptation.
33ERR Too much noise interference during adap-
tation
Î Increase Y.JMP and restart start-up ad-
aptation.
34ERR Selected PID setting impedes adaptation. Î In -CO- C.PID function, select the cont-
rol algorithm P, PI or PID and restart
start-up adaptation.
35ERR The control signal Y is smaller than 0% or
greater than 100% during adaptation.
Î Change Y.JMP and restart start-up ad-
aptation.
36ERR Error during adaptation Î Restart start-up adaptation.
256ERR Basic calibration missing Î Return device to SAMSON for repair.
__o1
Upper limit violation of rated signal range
at analog input IN1 or at analog inputs
IN1 and IN2
The error message depends on how -CO-
MEAS is congured (uKH6493).
__u1
Lower limit violation of rated signal range
at analog input IN1 or at analog inputs
IN1 and IN2
__o2
Upper limit violation of rated signal range
at analog input IN2
The error message depends on how -CO-
MEAS is congured (uKH6493).
__u2
Lower limit violation of rated signal range
at analog input IN2