Eaton EASY222-DN, Руководство пользователя

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easy800/MFD control
commands
196
09/10 MN05013007Z-EN
Table 110: Operand overview
Table 111: Index 0 – Bit IO
Index
(hex) Operand Reading Writing
00 Bit IO, a table 111 x
01 Mode/Parameter – –
02 Comparison value I1
x
c
1)
03 Comparison value I2 x c
1)
1) The value can only be written if it is assigned to a constant in
the program.
h The data for index 2 and 3 is transferred as a 32-bit value
in Intel format (Data 1 – Low Byte to Data 4 – High Byte).
Bit 7 6 5 4 3 2 1
FB output Data 3 – – – – GT
1)
EQ
2)
LT
3)
1) greater than: Status 1 if the value at I1 is greater than value
at I2 (I1 > I2)
2) equal: Status 1 if the value at I1 is equal to value at I2 (I1 = I2)
3) less than: Status 1 if the value at I1 is less than value at I2
(I1 < I2)