Toshiba E6581830 Manual Do Utilizador

 

E658130 

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2. Maximum number of units connected to one master station (CC-Link Ver.2.00) 

42 units (when connections are inverter only) 

If any other units are included, the number of stations occupied depends on the unit and   

therefore the following conditions must be satisfied: 

{(a + a2 + a4 + a8) + (b + b2 + b4 + b8) × 2 + (c + c2 + c4 + c8) × 3   

+ (d + d2 + d4 + d8) × 4}  ≦ 64 

{(a × 32 + a2 × 32 + a4 × 64 + a8 × 128) + (b × 64 + b2 × 96 + b4 × 192 + b8 × 384) 

+ (c × 96 + c2 × 160 + c4 × 320 + c8 × 640) + (d × 128 + d2 × 224 + d4 × 448 + d8 × 896)} 

≦

 8192 

{(a × 4 + a2 × 8 + a4 × 16 + a8 × 32) + (b × 8 + b2 × 16 + b4 × 32 + b8 × 64)   

+ (c × 12 + c2 × 24 + c4 × 48 + c8 × 96) + (d × 16 + d2 × 32 + d4 × 64 + d8 × 128)}  ≦ 

2048 

a: Number of single setting devices occupying one station   

b: Number of single setting devices occupying two stations   

c: Number of single setting devices occupying three stations   

d: Number of single setting devices occupying four stations   

a2: Number of double setting devices occupying one station 

b2: Number of double setting devices occupying two stations   

c2: Number of double setting devices occupying three stations   

d2: Number of double setting devices occupying four stations   

a4: Number of quadruple setting devices occupying one station 

b4: Number of quadruple setting devices occupying two stations   

c4: Number of quadruple setting devices occupying three stations   

d4: Number of quadruple setting devices occupying four stations   

a8: Number of octuple setting devices occupying one station 

b8: Number of octuple setting devices occupying two stations   

c8: Number of octuple setting devices occupying three stations   

d8: Number of octuple setting devices occupying four stations   

16 × A + 54 × B + 88 × C  ≦ 2304 

A: Numbers of remote I/O  ≦ 64 

B: Number of remote device stations  ≦ 42 

C: Number of local and intelligent device stations  ≦ 26