Hi all.
It appears that communication is lost between cabinet and control on my FP2NC.
The FP2NC has been powered up for a couple of weeks without being used, so all batteries are fully charged.
Now the display only shows %11 in the upper line and BA 0 in the lower line. I use %11 as my default program number, so that makes sense.
The drives are not powered up and none of the keys are active.
In the electrical cabinet, F5-8 of the NPP90 are lit, indicating that the control hasn't reported in.
I think that I have seen this before when the battery in the electrical cabinet was defective, however this is not the case this time. Battery voltage is 3.8V, so all 3 cells are ok.
Does anyone have a clue where to search for an error?
Best regards,
Torleif.
It appears that communication is lost between cabinet and control on my FP2NC.
The FP2NC has been powered up for a couple of weeks without being used, so all batteries are fully charged.
Now the display only shows %11 in the upper line and BA 0 in the lower line. I use %11 as my default program number, so that makes sense.
The drives are not powered up and none of the keys are active.
In the electrical cabinet, F5-8 of the NPP90 are lit, indicating that the control hasn't reported in.
I think that I have seen this before when the battery in the electrical cabinet was defective, however this is not the case this time. Battery voltage is 3.8V, so all 3 cells are ok.
Does anyone have a clue where to search for an error?
Best regards,
Torleif.