Siemens SINUMERIK 840D sl Function Manual page 501

DB18
Signal
PLCSIIN[1 ..32]
PLCSIOUT[1 ..32]
SPL_STATUS
INSEP_PROFISAFE
OUTSEP_PROFISAFE
F_SENDDP
Inputs
FSDP[1..3].ERR_REAC
FSDP_HF[4..16].ERR_R
EAC
Outputs
FSDP[1..3].ERROR
FSDP_HF[4..16].ER‐
ROR
FSDP[1..3].SUBS_ON
FSDP_HF[4..16].SUBS_
ON
FSDP[1..3].DIAG
FSDP_HF[4..16].DIAG
FSDP[1..3].RETVAL14
FSDP_HF[4..16].RE‐
TVAL14
FSDP[1..3].RETVAL15
FSDP_HF[4..16].RE‐
TVAL15
F_RECVDP
Inputs
FRDP[1..3].SUBS_ON[0
..15]
FRDP_HF[4..16].SUBS_
ON[0..1 5]
Safety Integrated
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
r/w Type Value range
r/w Bool
r Bool
r Bool
r Bool
r Bool
r/w Int 0, 1, 2, 3
r Bool TRUE/FALSE
r Bool TRUE/FALSE
r Word 2#0000_0000_
0000_0000
-
2#1110_0000_0
111_0000
r Word
r Word
r/w Bool TRUE/FALSE
Remark
Single-channel signals from the PLC to NCK
Single-channel signals from the NCK to the PLC
Status signals from NCK to PLC
0 = no assignment from PROFIsafe F modules to INSEP
[1..8]
1 = transfer from PROFIsafe F module to INSEP [1..8] using
the basic program
0 = no assignment from PROFIsafe F modules to OUTSEP
[1..8]
1 = transfer from OUTSEP [1..8] to PROFIsafe F module
using the basic program
0 = Alarm 27350 + Stop D/E
1 = Alarm 27350
2 = Alarm 27351 (only display, self-clearing)
3 = no system response
0 = normal mode
1 = communication error
0 = output of process values
1 = output of substitute values
Bit 0-3: Reserved
Bit 4: 1 = timeout detected
Bit 5: 1 = sequence number error detected
Bit 6: 1 = CRC error detected
Bit 7-12: Reserved
Bit 13: 1 = discrepancies in the F telegram data (telegram
discrepancy)
Bit 14: 1 = sign-of-life monitoring (LifeSign)
Bit 15: 1 = asynchronous fault state (StateFault)
Error code of the SFC 14 (description of the error codes in
the online help for SFC 14)
Error code of the SFC 15 (description of the error codes in
the online help for SFC 15)
Substitute values for SPL input data
Data descriptions
9.6 Interface signals
501