Error Codes of Alarm 300500
11/2006
4-862
©
Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Error code
0024H
Error text
Illegal physical axis number
Extension 1
Read K1C register of the relevant PCU ASIC.
Extension 2
NC drive number
Explanation
An illegal internal axis number was detected during software processing (only 0 or 1 is
permitted in the case of 2-axis modules).
Possible causes: Defective control module, EMC interference
Remedy
Replace the control module. Check cable connections, perform remedial measures
(check shielding or ground connection).
Error code
0025H
Error text
Illegal physical axis number
Extension 1
-
Extension 2
-
Explanation
An illegal internal physical axis number was detected during software processing.
Possible causes: Defective control module, EMC interference
Remedy
Replace the control module. Check cable connections, perform remedial measures
(check shielding or ground connection).
Error code
0026H
Error text
Servo declared FSD as MSD.
Extension 1
-
Extension 2
NC drive number
Explanation
The NC is attempting to register an FDD module as an MSD. Possible communication
failures on the drive bus or control module defective.
Remedy
Replace the control module. Check the cable connections. Perform remedial measures
(check shielding or ground connection).
Error code
0027H
Error text
Servo declared MSD as FDD.
Extension 1
-
Extension 2
NC drive number
Explanation
The NC is attempting to register an MSD module as an FDD. Possible communication
failures on the drive bus or control module defective.
Remedy
Replace the control module. Check cable connections, perform remedial measures
(check shielding or ground connection).