Siemens Simatic Ident Function Manual page 134

Appendix
A.1 Internal status parameter
Further status variables exist in the "IID_HW_CONNECT" variable.
Table A- 2
Name
STATUS_IN_WORK
STATUS_INITIALISATION
LAST_CMD_INIT
You will find the status variables on the following path: "IID_HW_CONNECT
variable/Static/*Name*".
134
Status variables in "IID_HW_CONNECT"
Data type
BOOL
BOOL
BOOL
Description
Command is currently being executed
True = a block or the Ident profile is
•
accessing this channel/reader.
False = the channel/reader is not cur-
•
rently being used.
Reset display
True = a reset is active on this read-
•
er/channel.
False = no reset is active on this read-
•
er/channel.
This bit indicates that the last command to
be executed was a reset.
True = last command was reset
•
False = last command was not reset
•
This bit is reset at the next command start
Ident profile and Ident blocks, standard function for Ident systems
Function Manual, 10/2018, C79000-G8976-C387-04