Siemens SINUMERIK 840D sl Function Manual page 242

Connecting sensors and actuators
8.4 Safety-related CPU-CPU communication (F_DP communication)
F_SENDDP
Inputs
Outputs
Assignment of the corresponding assign and filter machine data of the SPL connection.
1)
) Transfer of integer values has not been implemented. Value in the F-telegram always 0.
2
Description of the SFC(%3) under error code (%4), see Step7, online help
3)
F_RECVDP
Inputs
Outputs
242
SIMATIC block parameter
F_SENDDP (FB223)
SD_BO_00
...
SD_BO_15
SD_I_00
SD_I_01
DP_DP_ID
TIMEOUT
LADDR
ERROR
SUBS_ON
RETVAL 14
RETAL 15
DIAG
SIMATIC block parameter
F_RCVDP (FB224)
ACK_REI
SUBBO_00
...
SUBBO_15
SUBI_00
SUBI_01
DP_DP_ID
TIMEOUT
LADDR
ERROR
SUBS_ON
ACK_REQ
SENDMODE
RD_BO_00
...
RD_BO_15
RD_I_00
RD_I_0I
RETVAL 14
$A_OUTSE[x]
...
$A_OUTSE[y]
- - -
- - -
$MN_SAFE_SDP_ID
$MN_SAFE_SDP_TIMEOUT
$MN_SAFE_SDP_LADDR
$A_FSDP_ERROR
$A_FSDP_SUBS_ON
Alarm 27354
Alarm7354
$A_FSDP_DIAG
SINUMERIK parameters
DB18.FRDP_ACK_REI
$MN_SAFE_RDP_SUBS/$A_FRDP_SUBS, bit 0
...
$MN_SAFE_RDP_SUBS/$A_FRDP_SUBS, bit 15
- - - )
1
- - -
1)
$MN_SAFE_SRP_ID
$MN_SAFE_SRP_TIMEOUT
$MN_SAFE_SRP_LADDR
$A_FRDP_ERROR
$A_FRDP_SUBS_ON
$A_FRDP_ACK_REQ
$A_FRDP_SENDMODE
$A_INSE[x]
2)
...
$A_INSE[y]
2)
- - -
3)
- - -
3)
Alarm27354
4)
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
SINUMERIK parameters
1)
1)
2)
2)
3)
3)
Safety Integrated