Siemens SINUMERIK 840Di Diagnostic Manual page 863

11/2006
Error code 0028H
Error text Incorrect IPU_submodule plugged into direct measurement system.
Extension 1 Read K1C register of the relevant PCU ASIC.
Extension 2 NC drive number
Explanation Only certain submodules are permitted for the direct measurement system. An illegal
submodule has been detected.
Remedy Replace the control module. Check cable connections, perform remedial measures
(check shielding or ground connection).
Error code 0030H
Error text Errors in interpreter that can no longer be handled through the STF protocol.
Extension 1 0x01 ;Unsupported ROSCTR
0x02 ;Illegal ROSCTR
0x03 ;Job management "defective"
0x04 ;Incorrect PDUREF on acknowledgement
0x05 ;Acknowledgement not permitted at this time
0x06 ;Acknowledgement is not supported
0x07 ;Illegal PROTID
0x08 ;Illegal PARLG (uneven)
0x09 ;Buffer management "defective"
0x0A ;Illegal PI identifier (internal)
0x0A ;Illegal PI identifier (internal)
0x0B ;Illegal internal state of PI restart
0x0C ;Sequential circuit in WRITEDATA "defective"
0x0D ;Illegal parameter on REFRESH_PIZUST
Extension 2 NC drive number
Explanation Either irrecoverable communications errors were detected on the drive bus or the drive
software is no longer consistent.
The cause is either a faulty drive bus interface or a hardware error on the control mod-
ule.
Remedy Check the drive bus cable and cable connections, perform remedial measures (check
shielding or ground connection). Replace the control module.
Error code 0031H
Error text Error in STF initialization
Extension 1 0x40 ;Illegal PDU length
0x41 ;Axes differ in terms of PDU length
0x42 ;PDU length is not a word multiple
0x43 ;Axes differ in terms of NC type.
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Error Codes of Alarm 300500
4-863