Canon GM-1000 用户手册

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CANON  Digital Galvano Scanner System  GM-1000 Series 
Users Manual 1.20 
 
 
 
  
106
Command ID 
46 
Command 
Name 
Monitor Magnification Setting 
A3 (A9) 
Data 
Magnification : N    (×2
N
Return 
Value 
0: Command execution successful 
1: Command execution unsuccessful 
Explanation  Magnification is specified by an exponent of the power-of-two. 
E.g.    
Data = -2          2
 -2
 = 0.25 times 
              Data = -1          2
 -1
 = 0.5 times 
              Data = 0            2
 0 
= 1 times 
              Data = 1            2
 1
 = 2 times 
              Data = 2            2
 2 
= 4 times 
(See 5.2. , “Analog Monitor Output Selecting”) 
Related 
Command 
 
 
Command ID 
47 
Command 
Name 
Monitor Magnification Setting 
A4 (A10) 
Data 
Magnification : N    (×2
N
Return 
Value 
0: Command execution successful 
1: Command execution unsuccessful 
Explanation  Magnification is specified by an exponent of the power-of-two. 
E.g.    
Data = -2          2
 -2
 = 0.25 times 
              Data = -1          2
 -1
 = 0.5 times 
              Data = 0            2
 0 
= 1 times 
              Data = 1            2
 1
 = 2 times 
              Data = 2            2
 2 
= 4 times 
(See 5.2. , “Analog Monitor Output Selecting”) 
Related 
Command 
 
 
Command ID 
48 
Command 
Name 
Monitor Magnification Check 
Data 
0: A2, A8 monitor magnification 
1: A3, A9 monitor magnification 
2: A4, A10 monitor magnification 
Return 
Value 
Magnification : N    (×2
N
Explanation  The exponent of power-of-two. 
(See 5.2. , “Analog Monitor Output Selecting”)