Yaskawa MP2000 Instrukcja Użytkownika Pobierz pdf (Strona 39)

TECHNICAL NOTE

File: MP2000_IndividualFunctionDocument_RevC 39/168

Doc Number:

EF.MCD.05.101 11/17/2005

<GEAR> Working Registers

This table outlines the data in the thirty-four registers used by the Gear function block.

There is not usually any need for the user to access any of these registers directly.

AW00000

Bit 0 IN

execute

EXECUTE input (XB000000)

Bit 1 IN

gearin

GEARIN input (XB000001)

Bit 2 IN

gearout

GEAROUT input (XB000002)

Bit 3 Working

notTracking

notTracking bit goes high when commanded speed exceeds

max. allowed

Bit 4 Working

inrng1

Goes high while EXECUTE input is high and master/slave

MSTR-SLV value is in range

Bit 5 Working

inrng2

Goes high while EXECUTE input is high and RATIO-D value is

in range

Bit 6 Working

match

High when previous scanned command counts equal counts

moved by slave.

Bit 7 OUT

gearing

Directly controls YB000000 (RUNNING Output)

Bit 8 Working

oneshot8

Reserved.

Bit 9 OUT

error

Directly controls YB000002 (ERROR Output)

Bit A Working

oneshotA

Rising edge of GEARIN (AB000001)

Bit B Working

firstPass

On for single scan to initiate gearing if all conditions are met.

Sets OW**20=4

Bit C Working

dirError

Indicates BSVON has not enabled axis to run in that direction

Bit E Working

cmndErr

One shot Goes high when another block takes control away

Bit F Working

inrtrack

On if commanded move is within speed limits

AL00004 Working Master_Difer Change in Master counts over one scan.

AL00006 Working ModVal Reserved.

AL00010 Working oldoffset Value of offset from RDA at last scan

AL00012 Working delta_Offset Change in offset (AL0010) since last scan

AL00014 Working LastScan Value of RAW-DATA (XL00004) at last scan

AL00016 Working Prev_Move Move commanded last scan

AL00022 Working slv_oldPos Store Target position (IL**10)

AL00024 Working Max_Chnge

Maximum count change per scan based on Max

speed limit in RDA

AL00026 Working Max_limit Positive max. count per scan allowed.

AL00028 Working Min_Limit Negative max. count per scan allowed.

AW00030

Bit 0 Working

stopping

Goes high while in stopping mode (OW**08 = 7)

Bit 1 Working

stopped

Goes high for one scan once axis has stopped moving (set

OW**08 = 0)

Bit 2 Working

speedset

Goes high for falling edge of EXECUTE (set OW**08 = 7) and

(set OL**10 = current speed).

Bit 3 Working

onePass

Goes High on rising edge of Execute for one scan

Bit 4 Working

axisInErr

Axis number out of range

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 167 168

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