S-DIAS SAFETY CPU-MODULE
SCP 111-2
08.09.2022
Page 39
Fast Unsafe
Outputs
Input
Bit field with 32 non-Safe outputs. These inputs are configured in the Safety
Designer. More information can be found in the Safety Designer
documentation. The hardware class SCPFastUnsafeOutput can be connected
so that the bit field can be broken down into individual servers.
FlexConNode
Command
Output
Here, the currently pending command in the SCP Firmware is shown in
relation to the FlexConNode function.
By writing 1 to this server, the connection to the FlexConHost can be started
(the status of the FlexConHost StateMachine must be 1 = IDLE)
FlexConNode
StateMachine
State
Shows the current status of the FlexConNode state machine in the SCP
Firmware.
0
No FlexConNode entry found in the safety project.
1
IDLE
2
LOGIN = Connecting to the FlexConHost
3
CONNECTED = Connection to the FlexConNode established
4
LOGOUT = FlexConHost is disconnected
5
ERROR = This status can be triggered by an error during login
or logout, or if the connection is interrupted (disconnected
without logging out)
FlexConNode
Host
SafetyNumber
State
If this SCP is a FlexConNode and has a stable connection to a FlexConHost,
the SafetyNumber of the host is shown in this server.
Server Update
Time
Property
Time interval in ms, in which the server (unsafe variables in the Safety
Designer) should be updated.
The Client is updated automatically when the time setting is too short for the
number of available servers.
SPDO Read
Size
Property
Here, the total size of the safe read PDO data can be entered for an exact
calculation of resources in the hardware editor.
The exact size can be read from the SafetyDesigner. For this purpose, right-
click on the project -> Show PDO length of modules and the PDO lengths of
the Safety CPUs will be displayed.
The number of bytes in the “FSoE Read Size” column is the number the must
be entered in “SPDO Read Size”.
Default value: 6
SPDO Write
Size
Property
Here, the total size of the safe write PDO data can be entered for an exact
calculation of resources in the hardware editor.
The exact size can be read from the SafetyDesigner. For this purpose, right-
click on the project -> Show PDO length of modules and the PDO lengths of
the Safety CPUs will be displayed.
The number of bytes in the “FSoE Write Size” column is the number that must
be entered in “SPDO Write Size”.
Default value: 6
12.3 Communication Interfaces
ALARM
Downlink
With this downlink, the corresponding alarm class can be placed via the
hardware editor.
