Siemens Sinumerik 840D sl Function Manual page 526

Data Description
8.6 Interface signals
Table 8-8 Overview of DB 18 signals, continued
Signal
FSDP[1..3].DIAG
FSDP_HF[4..16].DIAG
FSDP[1..3].RETVAL14
FSDP_HF[4..16].RETVAL14
FSDP[1..3].RETVAL15
FSDP_HF[4..16].RETVAL15
F_RECVDP
Inputs
FRDP[1..3].SUBS_ON[0..15]
FRDP_HF[4..16].SUBS_ON[0..1
5]
FRDP[1..3].ERR_REAC
FRDP_HF[4..16].ERR_REAC
FRDP[1..3].ACK_REI
FRDP_HF[4..16].ACK_REI
Outputs
FRDP[1..3].ERROR
FRDP_HF[4..16].ERROR
FRDP[1..3].SUBS_ON
FRDP_HF[4..16].SUBS_ON
FRDP[1..3].ACK_REQ
FRDP_HF[4..16].ACK_REQ
FRDP[1..3].SENDMODE
FRDP_HF[4..16].SENDMODE
8-526
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
r/w Type Value range
r Word 2#0000_0000_
0000_0000
--
2#1110_0000_0
111_0000
r Word
r Word
r/w Bool TRUE/FALSE
r/w Int 0, 1, 2, 3
r/w Bool TRUE/FALSE
r Bool TRUE/FALSE
r Bool TRUE/FALSE
r Bool TRUE/FALSE
r Bool TRUE/FALSE
Remark
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 Discrep-
ancy)
Bit 14: 1 = Sign--of--life monitoring
(LifeSign)
Bit 15: 1 = Asynchronous fault state
(StateFault)
Error code of the SFC 14 (descrip-
tion of the error codes in the online
help for SFC 14)
Error code of the SFC 15 (descrip-
tion of the error codes in the online
help for SFC 15)
Substitute values for SPL input
data
0 = Alarm 27350 + STOP D/E
1 = Alarm 27350
2 = Alarm 27351 (only display, self--
clearing)
3 = No system reaction
1 = User acknowledgment
0 = Normal mode
1 = Communication error
0 = output of process values
1 = output of substitute values
1 = User acknowledgment required
1 = F_CPU of the sender in deacti-
vated safety operation
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