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5 Function blocks
5.30 SR, shift register
Control Relay easy800
11/11 MN04902001Z-EN
www.eaton.com
249
Inputs
In DW operating mode you assign function block inputs I1 and I2 with the
values that are to be read into the shift register. You can assign the following
operands to function block inputs:
•
Constant.
•
Markers MD, MW, MB.
•
Analog inputs IA01 to IA04:
•
IA01: Terminal I7.
•
IA02: Terminal I8.
•
IA03: Terminal I11.
•
IA04: Terminal I12.
•
Analog output QA01.
•
Output
…
QV of a different function block.
Outputs
Likewise, only in DW operating mode do the function block outputs D1 to D8
output register values 1 to 8. The outputs can have the following operands:
•
Analog output QA01.
•
Markers MD, MW, MB.
Function of the function block
The SR..EN coil is actuated.
You have set STOP mode
A rising edge at FP (ForwardPulse) causes the bit value to be accepted at
data input FD (ForwardData) into the first register field Q1. The original
contents of the register fields are then moved by one field in the direction of
the next higher field numbers.
SR01 DW +
>I1
>I2
D1>
D2>
D3>
D4>
D5>
D6>
D7>
D8>
SR01
Function block: SR shift register, number 01
DW
Operating mode: Double word
+
Appears in the parameter display
>I1
Input value DW forwards:
-2147483648 - 2147483647
>I2
Input value DW backwards:
-2147483648 - 2147483647
D1>
Register value 1 of the shift register, Value range of all registers: -2147483648 - 2147483647
D2>
Register value 2
D3>
Register value 3
D4>
Register value 4
D5>
Register value 5
D6>
Register value 6
D7>
Register value 7
D8>
Register value 8
Содержание easy800
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Страница 16: ...0 About This Manual 0 5 Writing conventions 12 Control Relay easy800 11 11 MN04902001Z EN www eaton com...
Страница 138: ...4 Wiring with 800 4 7 Working with function blocks 134 Control Relay easy800 11 11 MN04902001Z EN www eaton com...
Страница 300: ...7 SmartWire DT 7 4 Errors on the SWD line 296 Control Relay easy800 11 11 MN04902001Z EN www eaton com...
Страница 336: ...10 Diagnostics possibilities 10 4 Transistor output 332 Control Relay easy800 11 11 MN04902001Z EN www eaton com...