B&R X20cSC2212, Manual, Page: 38 / 54

X20(c)SC2212
38 Data sheet V1.141 X20(c)SC2212 Translation of the original documentation
16.4 Channel list
Channel name Access via Au-
tomation Studio
Access via
SafeDESIGNER
Data type Description
ModuleOk Read - BOOL Indicates if the module is OK
SerialNumber Read - UDINT Module serial number
ModuleID Read - UINT Module ID
HardwareVariant Read - UINT Hardware variant
FirmwareVersion Read - UINT Firmware version of the module
UDID_low (Read)
1)
- UDINT UDID, lower 4 bytes
UDID_high (Read)
1)
- UINT UDID, upper 2 bytes
SafetyFWversion1 (Read)
1)
- UINT Firmware version - Safety processor 1
SafetyFWversion2 (Read)
1)
- UINT Firmware version - Safety processor 2
SafetyFWcrc1
(hardware upgrade 1.10.1.0 or
later)
(Read)
1)
- UINT CRC of firmware header on safety processor 1
SafetyFWcrc2
(hardware upgrade 1.10.1.0 or
later)
(Read)
1)
- UINT CRC of firmware header on safety processor 2
Bootstate
(hardware upgrade 1.10.1.0 or
later)
(Read)
1)
- UINT Startup state of the module.
Notes:
•
Some of the boot states do not occur during normal
startup or are cycled through so quickly that they
are not visible externally.
• The boot states usually cycle through in ascending
order. There are cases, however, in which a previ-
ous value is captured.
Value Description
0x0003 Startup communication processor OK, no
communication to the safety processors
(check 24 V supply voltage!)
0x0010 FAILSAFE. At least one of the safety proces-
sors is in the safe state.
0x0020 Internal communication to safety processors
started
0x0024 Firmware update of safety processors
0x0040 Firmware of safety processors started
0x0440 Firmware of safety processors running
0x0840 Waiting for openSAFETY "Operational" (load-
ing SafeDESIGNER application or no valid
application exists, waiting on acknowledg-
ments such as module exchange)
0x1040 Evaluating the configuration according to the
SafeDESIGNER application
0x3440 Stabilizing cyclic openSAFETY data ex-
change.
Note:
If the boot state remains here, check
SafeDESIGNER parameters "(Default) Safe
Data Duration", "(Default) Additional Tolerated
Packet Loss".
0x4040 RUN. Final state, startup completed.
Diag1_Temp (Read)
1)
- INT Module temperature in °C
PLCopenFBKxy_state Read - USINT State number of dual-channel evaluation (PLCopen
function block "Equivalent" or "Antivalent")
InputErrorStates (Read)
1)
- UDINT Channel status, additional information for channel error
Type of error
Inputs
Input stuck at high
Bit no. 0 to 5 = Channel 1 to 6
If a bit is set, the corresponding error has
been detected on the respective channel.
PulseoutputErrors (Read)
1)
- UDINT Channel status, additional information for channel error
Type of error
Pulse outputs
Feedback stuck at high
(shorted to 24 VDC)
Feedback stuck at
low (ground fault)
Bit no. 8 to 13 =
Channel 1 to 6
Bit no. 0 to 5 =
Channel 1 to 6
If a bit is set, the corresponding error has
been detected on the respective channel.
SafeModuleOK - Read SAFEBOOL Indicates if the safe communication channel is OK
Table 26: Channel list