
(3) Reset maximum values of slave pointers
For TH300, in this area, you can reset all resettable maximum values of the slave pointers in the
module, and subsequently read out the current values.
For TH420, in this area, you can reset all resettable minimum and maximum values of the slave
pointers in the module, and subsequently read out the current values.
(4) Read out min/max pointers
In this area, you can read out the values of all slave pointers from the module
(5) Enabled operations
This area shows all operations for which special operator authorizations are assigned. They
depend on the configuration in the engineering system (ES) that applies to this block.
Symbols for enabled operations:
● Green check mark: The OS operator can control this parameter
● Gray check mark: the OS operator cannot control this parameter at this time due to the
process
● Red cross: The OS operator cannot control this parameter due to the configured AS
operator permissions (
OS_Perm
or
OS1Perm
)
See also
9.1.9.7
Block icon for SitransT
A variety of block icons is available with the following functions:
● Process tag type
● Limits (high/low)
● Violation of alarm and warning limits as well as the control system fault
CSF
● Operating modes
● Signal status, release for maintenance
● Memo display
● Process value (
PV_In
, 4 to 20 mA signal)
The block icons from template @TemplateAPL_SITRANS.PDL:
Icons
Selection of the block icon in CFC
Configuration in HW Config
1
-
Block icon in the "Out of service"
operating mode
SITRANS T
9.1 SitransT
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
359
Summary of Contents for SITRANS PCS 7
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