72 ADV100 • Quick installation guide - Specifications and connection
Index Error message shown
on the display
Sub-code Description
20 Param error
Condition: if an error occurs during activation of the parameter database saved in flash; the alarm is inserted in the alarm list and alarm log.
XXX0H-X The code XXXXH-X indicates the IPA of the parameter that has been set outside the range allowed when the database is enabled.
Solution: Set the parameter causing the error to a value within the range and run Save parameters. Switch the drive off and then switch it back on again.
If the IPA of the parameter is not shown in the manual, contact the service centre.
21 Encoder error
Condition: this condition may occur when the drive is powered during encoder setup each time parameter 552 Regulation mode is set.
100H-2564 Cause: An error occurred during setup; the information received from the encoder is not reliable. If the encoder is used for feedback the Speed
fbk loss [22] alarm is also generated.
Solution: Take the recommended action for the Speed fbk loss[22] alarm.
200H-512 Cause: The firmware on the optional encoder card is incompatible with that on the regulation card. The information received from the encoder
is not reliable
Solution: Contact Gefran in order to update the firmware on the optional encoder card.
22 Options cfg changed
Condition: this may occur when powering the drive if an expansion card has been removed or replaced or the incorrect enable key is inserted for a given
firmware function.
0064H-100 Card removed from slot 1
0014H-20 Card removed from slot 2
0003H-3
0078H-120 Card removed from slot 1 and from slot 2
0067H-103
0017H-23
007BH-123
Solution: Check the hardware configuration, then press ESC. Save the parameters (Save parameters, menu 04.01 par 550) to save the new hardware
configuration.
NB! If any messages not included in this list are displayed, reference should be made to the manual of the application used by the drive.
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