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Siemens SIPART PS2 User Manual

Siemens SIPART PS2
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b5.FACT3 - Factor 3
Adjustment range: 0.1 ... 100.0
Purpose: Use this sub-parameter to set the factor for formation of threshold 1.
Set the factor in a range from '0.1' to '100.0'. The threshold is the
product of 'b2.LIMIT' and 'b5.FACT3'.
The threshold 3 message is displayed when threshold 3 is excee‐
ded. The process to activate and display this message is described
in the 'XDIAG' parameter.
Factory setting: 15.0
8.3.3.3 Monitoring/compensation of pneumatic leakage 'C.\\LEAK'
C. LEAK - Monitoring/compensation of pneumatic leakage
Note
Accuracy of results
Note that this monitoring only delivers results in the case of single-acting, spring-loaded
actuators and a setpoint from 5% to 95%.
Note
Activated tight closing/fast closing function
Note that monitoring with an activated ' 36.YCLS' Tight closing/fast closing with manipulated
variable (Page 150) function only delivers results in the case of a setpoint with the following
values:
Value for tight closing/fast closing Down (YCDO) +5% to
value for tight closing/fast closing Up (YCUP) -5%
'37.YCDO' Value for tight closing/fast closing Down (Page 151)
and '38.YCUP' Upper value for tight closing / fast closing (Page 152)
Note
Update of the message
When the leakage has been rectified, the new status is displayed as message after some time.
To determine the current leakage, start the online leakage test with Diagnostic value
'11.LEAK - Leakage test' (Page 261).
Parameter assignment
8.3 Description of parameters
SIPART PS2 with PROFIBUS PA
170 Operating Instructions, 05/2019, A5E00127926-AC

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Siemens SIPART PS2 Specifications

General IconGeneral
BrandSiemens
ModelSIPART PS2
CategoryValve Positioners
LanguageEnglish

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