Description of the blocks
4.5 Block for statistical function MMStat
SIMOCODE pro PCS 7 Library V9.0
Programming and Operating Manual, 06/2017, A5E40899442002A/RS-AA/001
175
Calculation module 2 – – X CalMod2Out
"X" = Statistical value is available, "–" = Statistical value is not available.
Additional statistical values for PROFINET devices
Table 4- 76 Additional statistical values for PROFINET devices
Timer 5 actual value in seconds X Tmr5Act
Timer 6 actual value in seconds
"X" = Statistical value is available, "–" = Statistical value is not available.
MMStat signals the following errors at the block output:
● Rack fault (
RackF_Act)
● Module fault (
ModF_Act)
An error generates a group error
GrpErr in output parameter Err_Act.
These errors are not signaled as alarms as they are already part of the MMDiag block (both
on the DP master system and behind the Y-Link/ IE-PB-Link). The alarms are output using
the ALARM_8P function.
The messages can be enabled or disabled using the
MsgLock input.
The alarms are also suppressed if the block is in Out of service mode.
The alarms are suppressed on warm restart for the number of cycles set for power up in the
RunUpCyc parameter.