Siemens SITRANS PCS 7, Function Manual

Page: 784 / 850

Configurable reactions using the
Feature
I/O
The following response features are available for this block at the respective bits of
the
Feature
connection. If a description is not available here, it can be referenced in the APL
Online Help.
Bit Feature
0 Setting the startup characteristics
1 Reaction to the Out of service mode
2 1 = HART communication present between module and controller
6 1 = Activate calculation of fill time/empty time
8 Separate delay times for each alarm (Page 52)
20 Substitution value is active if the block is in bypass
22 Update acknowledgment and error status of the message call
24 Enable local operator authorization
25 Suppress all messages
26 Reaction of the switching points in "Out of service" mode
28 Disabling switching points
29 Signaling limit violation
For more information about the feature bits please refer to the APL online help.
Operator authorizations
This block provides the standard operating permissions that are described in the APL online
help.
The block has the following permissions for the
OS_Perm
parameter:
Bit Function
0 Not used
1 1 = Operator can switch to "On" mode
2 Not used
3 1 = Operator can switch to "Out of service" mode
4 - 5 Not used
6 1 = Operator can change simulation values
7 1 = Operator can reset the maximum values
8 1 = Operator can activate / deactivate messages with
GradHUpMsgEn
9 1 = Operator can activate / deactivate messages with
GradHDnMsgEn
10 1 = Operator can activate / deactivate messages with
GradLMsgEn
11 1 = Operator can enable the Simulation function
12 1 = Operator can activate the Release for maintenance function
13 1 = Operator can change the limit (
PV_In
) for the high alarm
14 1 = Operator can change the limit (
PV_In
) for the high warning
15 Not used
16 1 = Operator can change the limit (
PV_In
) for the hysteresis
17 1 = Operator can change the limit (
PV_In
) for the low alarm
SITRANS LU HART
17.1 SitrLuHA
SITRANS Library for PCS 7
784
Function Manual, 05/2019, A5E35351976-11