Siemens SIMATIC S7-300 Manual page 309

Table 11-8 General data errors, machine data errors, traversing program errors, continued
Cl. No.
Machine data errors
5 (05) 18 (12) Type of reference point travel
Cause
Effect
Elimina-
tion
5 (05) 19 (13) Direction matching undefined
Cause
Effect
Elimina-
tion
5 (05) 20 (14) Disable hardware monitoring undefined
Cause
Effect
Elimina-
tion
5 (05) 21 (15) Software limit switch, begin
22 (16) Software limit switch, end
23 (17)
Maximum velocity
24 (18) Target range (PEH)
25 (19) Monitoring time
26 (1A) Stoppage area
27 (1B) Reference point offset
28 (1C)
Referencing velocity
29 (1D) Reducing velocity
30 (1E) Backlash compensation
Cause
Effect
Elimina-
tion
5 (05) 31 (1F) Backlash vector reference
Cause
Effect
Elimina-
tion
Cl. = Detail event class, No. = Detail event number, CBS = checkback signals, DB = data block
Note: Value (xx) = Hexadecimal notation of the error number
FM 354 Servo Drive Positioning Module
Error message,
error analysis and elimination
Error response: "Warning" see Table 11-2
Unacceptable type of reference point travel
DB does not become effective and is stored non-retentively
Correct and retransmit
Direction matching undefined
DB does not become effective and is stored non-retentively
Correct and retransmit
Disable hardware monitoring undefined
DB does not become effective and is stored non-retentively
Correct and retransmit
Impermissible value range or dependency violation on
no. 21, 22, 28, 29 (see Section 5.3.1)
DB does not become effective and is stored non-retentively
Correct and retransmit
Backlash vector reference undefined
DB does not become effective and is stored non-retentively
Correct and retransmit
Troubleshooting
Message/
Display
CBS
or
DB DB
CBS
or
DB DB
CBS
or
DB DB
CBS
or
DB
CBS
or
DB DB
11-29