YASKAWA MP210 Series User Manual page 203

(3) Register Ranges in Programs
The register ranges in the programs are shown below.
DWG H03 (drawing)
Program
1000 steps max.
(2)
DWG individual registers
Constant data, 16384 words max.
(#B, #W, #L, #Fnnnnn)
Individual data, 16384 words max.
(DB, DW, DL, DFnnnnn)
FUNC-000 (function)
Program
1000 steps max.
(3)
Function individual registers
Function input registers, 17 words
(XB, XW, XL, XFnnnnn)
Function output registers, 17 words
(YB, YW, YL, YFnnnnn)
Function internal registers, 64 words
(ZB, ZW, ZL, ZFnnnnn)
Constant data, 16384 words max.
(#B, #W, #L, #Fnnnnn)
Individual data, 16384 words max.
(DB, DW, DL, DFnnnnn)
(1): DWG common registers can be called from any drawing or function.
(2): DWG individual registers can be called only from within the drawing.
(3): Function individual registers can be called only from within the function.
(4): DWG individual registers and DWG common registers can be called from functions
using the external registers for the functions.
System registers
(SB, SW, SL, SFnnnnn)
(1)
Data registers
(MB, MW, ML, MFnnnnn)
Input registers
(IB, IW, IL, IFhhhh)
(4)
Function external
registers
(AB, AW, AL, AFnnnnn)
(1)
Output registers
(OB, OW, OL, OFhhhh)
Constants registers
(CB, CW, CL, CFnnnnn)
5.3 Registers
DWG common registers
5
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