Canon GM-1000 - Manual (Page 25)

CANON Digital Galvano Scanner System GM-1000 Series
Users Manual 1.20
25
Writing parameters to ROM is also possible with commands via RS-232C.
When writing parameters to ROM, a reply that definitely contains data will be sent by a controller.
The content of data is different by a parameter. (For details, see 9.2. “Parameter Details”)
(Note: Carry out writing parameters to ROM only after thoroughly verifying the content. Depending on
the changed values, the controller may not start normally.)
Parameter ROM Write send
E Axis No. P Parameter ID / Data Delimiter
E.g. LQ gain parameter ID = 6 Data = 4500
E1P006 / 4500 (LF)
(ASCII code: 0x45 0x31 0x50 0x30 0x30 0x36 0x2f 0x34 0x35 0x30 0x30 0x0a)
E 1 P 0 0 6 / 4 5 0 0 (LF)
Parameter ROM Write reply
E Axis No. P Parameter ID / Data Delimiter
E.g. LQ gain parameter ID = 6 Data = 4500
E1P006 / 4500 (LF)
(ASCII code: 0x45 0x31 0x50 0x30 0x30 0x36 0x2f 0x30 0x0a)
E 1 P 0 0 6 / 0 (LF)
Axis No.
1 or 2
Parameter ID
Decimal, 3-digit
(See 7.1 for details) Parameter setting
Decimal
Parameter Delimiter
LF or CR
Axis No.
1 or 2
Parameter ID
Decimal, 3-digit
(See 7.1 for details) Parameter setting
successful / unsuccessful
0 or 1
Parameter Delimiter
LF or CR