Yaskawa MP2000 Bedienungsanleitung PDF herunterladen (Seite 81)

TECHNICAL NOTE

<MOD_ENG> Block error condition:

The following table outlines several situations that may cause an error, and will turn on

the blocks “Error” output bit. The block “Error” output will cleared if the EXECUTE bit

goes low.

Fault bit Cause Note

inOK

AB00000D

Machine Cycle

input is out of

range

inOK must be high if enable is on

or an error will occur. MCHNCYCL

must be in range for this bit to be

on. Sets RDA Error ID (MW30181)

bit 3.

msSelect

AB00000E

M-S-PAIR input

value out of

range

msSelect must be high if enable is

on or an error will occur. M-S-PAIR

must have a value from one to ten

for this bit to be on. Sets RDA Error

ID (MW30181) bit 3.

<MOD_ENG> Working Registers

This table outlines the data in the eight registers used by the function block. There is

not usually any need for the user to access any of these bits directly.

AW00000

Bit 0 IN

enable

ENABEL input (XB000000)

Bit 1 IN

reset

RESET input (XB000002)

Bit 2 IN

posOut

Reserved

Bit 3 IN

negOut

Reserved

Bit 4 OUT

endofTravl

Directly controls YB000001 (ENDPRFL Output)

Bit 7 OUT

running

Directly controls YB000000 (RUNNING Output)

Bit 9 OUT

error

Directly controls YB000002 (ERROR Output)

Bit A Working

oneshotA

Reserved

Bit B Working

firstPass

Rising edge of EXECUTE (XB000001)

Bit D Working

inOK

Verifies that the MCHNCYCL input (XW00002) is in range.

Bit E Working

msSelect

Verifies that the M-S-PAIR input (XW00001) is in range.

AW00001 Working store_i Reserved

AW00002 Working pairvalue M-S-PAIR input (XW00001) - 1.

AL00003 Working o modpos_o Reserved

AL00005 Working pos Modulated data being stored

AL00007 Working lscratch Reserved.

AL00009 Working offset Reserved

AL00011 Working modData Modulated data as read back from the RDA.

AW00013 Working

Revision

Revision Level of the function block.

File: MP2000_IndividualFunctionDocument_RevC 81/168

Doc Number: eng.MCD.05.101 11/17/2005

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