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AVK3 HOST COMPUTER SYSTEM 2.5 Downloadi ng Program Off set D77HEC-52- 180-A0 2.5- 1 2.5. Dow nlo ading Progr am Offse t D77HEC - 52-180-A 0 2.5. 1 Downloading Progra m Offset From A VK3, when the host comput er sends C0 …

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AVK3
HOST COMPUTER SYSTEM
2.4 Downloading Individual Machine Data
D77HEC-52-050A0
2.4-16
Condition
Can be used in standard specification.
Valid in ONLINE mode only.
Even if the processing ends halfway, the preceding data will remain valid.
If the program is downloaded during operation, ‘A4E00’ is returned.
If ‘D0’ is sent after receiving EOP, ‘A4E01’ is returned.
Invalid data (command) will be ignored.
AVK3
HOST COMPUTER SYSTEM
2.5 Downloading Program Offset
D77HEC-52-180-A0
2.5-1
2.5. Downloading Program Offset
D77HEC-52-180-A0
2.5.1 Downloading Program Offset
From AVK3, when the host computer sends C0 command to AVK3, the AVK3 goes into receiving mode, and
as a result, can read the data (C0 command is used) sent to it.
Data details
No. Data name
Max.
digits
Input range
Sup-
press
Vari-
able
Remarks
1
Program control
No.
15
‘0’ to ‘9’
‘A’ to ‘Z’
Special character
Can be omitted.
(Excluding the first character)
When the machine receives the C0 command, the A0 command is returned as acknowledgment. The host
computer receives this A0 command, and using D command (Data transfer command) sends leading block
(one block) of program offset data to the AVK3.
1) - 1
D0F∗ - ∗
1
No. Data name
Max.
digits
Input range
Sup-
press
Vari-
able
Remarks
1 Program name 15
‘0’ to ‘9’
‘A’ to ‘Z’
Special character
×
If other than the valid
characters within 15 digits, it
becomes an error.
1
STX
C 0
No. of
characters
ETX
Check sum
F
Program name
Up to 15 characters
(Can be omitted)
STX
D 0
No. of
characters
ETX Check sum
1) -1
AVK3
HOST COMPUTER SYSTEM
2.5 Downloading Program Offset
D77HEC-52-180-A0
2.5-2
1) - 2
D0X (±) nnnnnnY (±) nnnnnnFnnnAnB (±) nnnnnnC (±) nnnnnn
1 2 3 4 5 6
Dnnn
EnnnGnH (±) nnnnnnI (±) nnnnnnJnnnKnnn
7 8 9 10 11 12 13
No. Data name
Max.
digits
Input range
Sup-
press
Vari-
able
Remarks
1 X program offset 7
-999999 to
+999999
Max. digit includes ±.
2 Y program offset 7
-999999 to
+999999
Max. digit includes ±.
3
Multiple origin
offset
3 0 to 120
Multi origin
4
Reference hole 1
data
1 0 to 1
×
0 = Invalid, 1 = Valid
5
Reference hole 1
X coordinate
7
-999999 to
+999999
Max. digit includes ±.
6
Reference hole 1
Y coordinate
7
-999999 to
+999999
Max. digit includes ±.
7
Reference hole 1
window size X
3 0 to 511
Window size X
8
Reference hole 1
window size Y
3 0 to 479
Window size Y
9
Reference hole 2
data
1 0 to 1
0 = Invalid, 1 = Valid
10
Reference hole 2
X coordinate
7
-999999 to
+999999
Max. digit includes ±.
11
Reference hole 2
Y coordinate
7
-999999 to
+999999
Max. digit includes ±.
12
Reference hole 2
window size X
3 0 to 511
Window size X
13
Reference hole 2
window size Y
3 0 to 479
Window size Y
=REMARKS=
When the data is omitted, the last data remains.
If the digit is over the maximum, the data for the first max. digits from the end will be valid.
If ‘∗’ character appears in one message, it becomes EOP.
If the machine cannot identify the character, the following numeric values will also be ignored.