Siemens PROFIBUS PA SIPART PS2 Manual page 99

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38.BIN1
39.BIN2
SIPART PS2 PA Manual
A5E00127926-03
NOTE
YCDO must always be set to less than YCUP.
The tight closing function has a fixed hysteresis of 1 %.
Function digital input 1
and
Function digital input 2
The parameters "BIN1" and "BIN2" can be set individually depending
on the purpose. The direction of action can be adapted to an NCC or
an NOC.
BIN1 or BIN2 = on or --on
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Digital messages of the periphery (e.g. pressure or temperature
switches) can be read out via the communication interface or lead to
responding of the fault message output by OR linking with other
messages.
BIN1 = bLoc1
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The Configuration mode is locked to prevent it being adjusted (e.g.
by a wire jumper between terminals 9 and 10).
BIN1 = bLoc2
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If digital input 1 has been activated, manual operation is also locked
in addition to the Configuration mode.
BIN1 or BIN2 = uP or doWn (contact closes) or --uP or --doWn (con-
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tact opens).
When the binary input is activated, the actuator drive controls the
actuator in automatic mode through the values held in YA and YE.
BIN1 or BIN2 (contact closes) = StoP or --StoP (contact opens).
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With activated digital input the piezo-valves are blocked in automatic
mode and the actuator remains in the last position. Leakage messa-
ges can then be executed without initialization function.
BIN1 or BIN2 = oFF (factory setting)
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no function
special function of DI1: If the digital input 1 is activated in P manual
operation by a jumper between terminals 9 and 10, , when the ope-
rating mode key is pressed the firmware version will be displayed.
If one of the above named functions is selected with the parameters
"BIN1" and "BIN2" simultaneously, then "Blocking" has priority over
"Up" and "Up" priority over "Down".
Operation
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