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170
Standard Mode
Section 4-22
4.22.1 Byte-Oriented
If the byte-oriented assignment method has been selected in the variable list for the
cyclic data area, the data area will be allocated as shown below:
Example: The cyclic poll area is set to flag byte MB 12 in the programming system.
Access in the PLC is via:
Byte Address
MB
Description
Byte a0
MB12
Write coordination byte
Byte a1
MB13
Message channel low-byte
Byte a2
MB14
Message channel high-byte
Byte a3
MB15
Status LEDs 1 to 4
Byte a4
MB16
Status LEDs 5 to 8
Byte a5
MB17
Status LEDs 9 to 12
Byte a6
MB18
Status LEDs 13 to 16
Byte a7
MB19
Status LEDs 17 to 20
Byte a8
MB20
Status LEDs 21 to 24
Byte a9
MB21
Status LEDs 25 to 28
Byte a10
MB22
Status LEDs 29 to 32
The size of the data area is 11 bytes.
Содержание NT15S
Страница 1: ...Cat No V056 E1 1 Programmable Terminal NT4S NT15S NT18S OPERATION MANUAL ...
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Страница 3: ...iii NT4S NT15S NT18S Programmable Terminal Operation Manual Produced March 1999 ...
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Страница 26: ...12 The Terminals of the NT Series Section 1 2 1 2 4 1 2 NT4S SF122B E 1 2 4 1 3 NT4S SF123B E ...
Страница 27: ...13 The Terminals of the NT Series Section 1 2 1 2 4 1 4 NT15S SF121B E 1 2 4 1 5 NT18S SF121B E ...
Страница 37: ...23 The Terminals of the NT Series Section 1 4 1 4 1 3 NT4S SF123B E 1 4 1 4 NT15S SF121B E ...
Страница 54: ...40 The Terminals of the NT Series Section 1 7 1 7 6 3 ASCII Character Set Table ...
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Страница 232: ...Authorized Distributor Cat No V056 E1 1 Note Specifications subject to change without notice Printed in the Netherlands ...