Keyence Visual KV Series Bedienungsanleitung PDF herunterladen (Seite 306)

7.6 Display Interface Mode Programming

KV-300 Series Only

KV-300

KV-10/80

Chapter 7 KV-L2 Serial Interface Module

1-282

■ Response format (When the command is executed normally, the response

includes the end code "00".)

Note 1: The values of the counter/timer and high-speed counter comparator CTC

cannot be updated with a same single command at once. Write the counter/timer

and CTC values individually.

Note 2: High-speed counter comparator CTC can be turned OFF but cannot be

turned ON.

Note 3: The station no. is indicated in decimal; the end code, in hexadecimal.

Update DM value (WD)

This command updates the DM values starting from the specified DM address within

the specified range.

■ Command format

■ Response format (When the command is executed normally, the response

includes the end code "00".)

Forced update of I/O relay/internal utility relay (WJ)

This command forces updating of the I/O relays/internal utility relays starting from

the specified ch. no. within the specified range.

■ Command format

WG FCS

❋

Station no.

End code

Header code Terminator

Write start No. Data to write

0001 to 0249 Counter/timer

0250 High-speed counter comparator CTC0

0251 High-speed counter comparator CTC1

0252 High-speed counter comparator CTC2

0253 High-speed counter comparator CTC3

WD FCS

❋

Station No.

End code

Header code

Terminator

Station No.

WD FCS

❋

Write start

DM address

nnnn

Data to write

nnnn

Data to write

nnnn

Header

code

0000 to 9999

(in decimal)

Terminator

Data written to

write start DM

address +1 (in

hexadecimal)

Data written

to write start

DM address

(in hexadeci-

mal)

Data written

to wite start

DM address

(in hexadeci-

mal)

Station No.

WJ FCS

❋

Write start

ch.

nnnn

Data to write

nnnn

Data to write

nnnn

Header

code

0000 to 9999

(in decimal)

Terminator

Data written to

write start ch. +1

(in hexadecimal)

Data written

to writestart

ch. (in

hexadeci-

mal)

0000 to

0069 (in

decimal)

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