Siemens Sinumerik 840D sl Function Manual page 737

10/15
27355
Parameter
Explanation
Response
Remedy
© Siemens AG 2015 All Rights Reserved
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
F_DP: %1 communication, connection %2 signals system error
%3 (%4)
%1 = communication type
%2 = name or DP_DP_ID of the SPL connection
%3 = error detection
%4 = component
A system error was detected within the scope of the F_DP communica-
tion. Depending on the error, the particular SPL connection or the
complete F_DP communication is stopped.
The following displays are possible for communication type (%1):
-- F_SENDDP
-- F_RECVDP
-- SPL
As connection (%2) the following displays are possible:
-- Name or DP_DP_ID (ID) of the SPL connection (for communication
type = F_SENDDP or F_RECVDP)
-- "--" (for communication type = SPL)
One of the following error causes is possible (see fault ID %3):
-- SF: Asynchronous fault state (StateFault)
-- LS: Sign--of--life monitoring (LifeSign)
-- TD: Discrepancies in the F telegram data (TelegramDiscrepancy)
-- OD: Discrepancies in the output data (OutputdataDiscrepancy)
-- For communication type = F_SENDDP:
$A_FSDP_ERR_REAC -- <FSDP_ERR_REAC/>
-- For communication type = F_RECVDP:
$A_FRDP_SUBS -- <FRDP_SUBS/>
$A_FRDP_ERR_REAC -- <FRDP_ERR_REAC/>
-- SP: The SPL input/output data are not updated (SPL I/O--communi-
cation)
The specified error IDs, depending on the error profile, can also be
displayed in a combination.
Further, the component involved (%4) is displayed in the alarm text:
-- NCK
-- PLC
-- System variables (for error identifier = OD)
Alarm display
NC start disable in this channel
Mode group not ready
Channel not ready
NC stop for alarm
Interface signals are set
A STOP D/E is initiated (this can be set using MD10097
$MN_SAFE_SPL_STOP_MODE) on all axes with safety functionality.
Stopped SPL connections -- type F_RECVDP -- output fail--safe values
(0) in the direction of the SPL as F net data.
Power--down/power--up the control (power on). If this fault occurs
again, contact the service department.
10.2NCK safety alarms for Sinumerik 840D sl
Diagnostics
10-737