8
01/2008
"SI communication"
softkey
SI communication
(Example: SINUMERIK
solution line)
Signals
"General" softkey
"Send connection"
softkey
"Receive connection"
softkey
© Siemens AG 2008 All rights reserved.
SINUMERIK 840Di sl/840D sl/840D Operating Manual HMI-Advanced (BAD) - 01/2008 Edition
Function
Using this softkey, you can select the display of the Safety Integrated
communication: The dialog box "SI communication (general)"
indicates the communication data for sending (F_SENDDP) and
receiving (F_RECVDP) in a tabular form.
The following signals and values are displayed in this dialog box:
•
Parameterized CPU-CPU communication clock cycle status
•
Actual CPU-CPU communication clock cycle status
•
Maximum CPU-CPU communication clock cycle
•
Number of active send data connections (F_SENDDP)
•
Number of active receive data connections (F_RECVDP)
Vertical softkeys:
Displays the "SI communication (general)" dialog box.
This means that you change to the "SI communication (send)" dialog
box.
This means that you change to the "SI communication (receive)"
dialog box.
Diagnostics operating area
8.4
Service displays
8
8-405