Messages

1

General Mach Discussion / spindle control problem.

« on: May 25, 2020, 04:43:04 AM »

when I put the command (G84 code), all the output are off.
This happening is occurred when operating reverse of spindle after forward.
Please recommand me how to fix this problem.

thanks in advance.

2

General Mach Discussion / How to use MODBUS RTU in MACRO

« on: March 17, 2020, 04:58:28 AM »

Hello!
How to use MODBUS RTU in MACRO

The source is:

'------------------------------------------------------
rem M403 modebus test

Dim a1,a2,a3

'a1 = FillFromInput(1,1020, 2)
a1 = FillFromHolding(1,1020,8)

a2 = GetModWord(0)
a3 = GetInput(0)

Message "M403 Test End! = " &  GetUserDRO(1000) & " , " & a1  & " , " & a2  & " , " & a3   
'------------------------------------------------------------

result
[ M403 Test End! = 1691574, -1 , -1 , 0 ]

The '1691574' value obtained from GetUserDRO (1000) is the result of normal communication in the brain.

Manual instructions should be 1. However, -1 is output.

a1 = FillFromHolding(1,1020,8)

I would appreciate it if you let me know what needs to be fixed in the above line.