Siemens 6DR50 Series Operating Instructions Manual page 184

Electropneumatic positioners with and without hart/not explosion-proof/explosion-proof
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Parameterizing/addressing
9.4 Description of parameters
b2.LIMIT - Limit for dynamic control valve behavior
Adjustment range:
Purpose:
Factory setting:
b3.FACT1 - factor 1
Adjustment range:
Purpose:
Factory setting:
b4.FACT2 - factor 2
Adjustment range:
Purpose:
Factory setting:
b5.FACT3 - factor 3
Adjustment range:
Purpose:
Factory setting:
182
0.1 ... 100.0
Use this sub-parameter to set a base limit in percent. The base
limit defines the magnitude of the permissible deviation from the
expected position course. The limit serves as a reference variable
for the fault message factors.
Set the base limit in a range from "0.1" to "100.0".
1.0
0.1 ... 100.0
Use this sub-parameter to set the factor for the formation of limit
threshold 1. Set the factor in a range from "0.1" to "100.0". The
limit threshold is the product of "b2.LIMIT" and "b3.FACT1".
The threshold 1 error message is displayed when the limit thresh-
old 1 is exceeded. The procedure to activate and display this error
message is described in the "XDIAG" parameter.
5.0
0.1 ... 100.0
Use this sub-parameter to set the factor for the formation of limit
threshold 1. Set the factor in a range from "0.1" to "100.0". The
limit threshold is the product of "b2.LIMIT" and "b4.FACT2".
The threshold 2 error message is displayed when the limit thresh-
old 2 is exceeded. The procedure to activate and display this error
message is described in the "XDIAG" parameter.
10.0
0.1 ... 100.0
Use this sub-parameter to set the factor for the formation of limit
threshold 1. Set the factor in a range from "0.1" to "100.0". The
limit threshold is the product of "b2.LIMIT" and "b5.FACT3".
The threshold 3 error message is displayed when the limit thresh-
old 3 is exceeded. The procedure to activate and display this error
message is described in the "XDIAG" parameter.
15.0
SIPART PS2 with and without HART
Operating Instructions, 09/2014, A5E00074631-12

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6dr53 series6dr51 series6dr52 seriesSipart ps2

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