User`s manual

Graphic Operation Terminal F930GOT Additional Functions (V 2.20/3.00 or later) 15
15-14
• Write with station No. Overwrite the data stored in the GOT having the specified station
No.
"B" at the head indicates a write command.
Station No. Using ASCII codes, specify the GOT station No. (decimal).
For example, if the station No. is 01, input "0 + 1". If the station No. is 15,
input "1 + 5".
Write address Using ASCII codes, specify the head address of the data (hexadecimal)
stored in the GOT.
The write address should be specified in turn from the upper digit.
Size In the unit of byte, specify the size of the write data (01 to FFH). The maxi-
mum allowable size is 255 bytes.
Data Sort the write data in the ascending order of address.
Convert 1-byte data into ASCII codes, and sort it in the order of upper digit
and lower digit.
The maximum allowable number of data is 256 (512 after converted into
ASCII codes).
CRSTX Write address'B'
Type 2 may be used.
Command
Size Data 1
Station
No.
Memory inside GOT
3E
75
120
121
Each data is expressed
in hexadecimal.
STX
Command
'B' '0' '1' '2' '0' '0' '2' 'E' '7'
02H 42H 30H 31H 32H 30H 30H 33H 45H 37H32H
'5' ETX 'A' 'F''3'
35H 03H 41H 46H
'0' '1'
30H 31H
Example: When 2-byte data is written to the address 120H in the GOT unit having the
station No. 01 (format = Type 2)
120H stores the upper side of the word data D144. 121H stores the lower side of the
word data D144.
The value of D144 after write is 3E75H (= 15989).
ACK
Response
ACK
Response
06H