@fcwilt yes from config tool and next time i will upload the files in the mentioned way.

@timcurtis67 Hi

Thank you i have done the offset value correctly

Hi all
I built a Multi head paste Extrusion machine using Duet wifi+ Duex5.
I have given the tool offset and bed distance from end stops in the picture, when i print the head 1 and 2 are printing in the center of the bed , but 3 & 4 are not coming to the center, its printing on top corner of the bed. i have given the proper offset distance, pls see the config. What mistake im doing?!

; Axis Limits
M208 X-55 Y-125 Z0 S1 ; set axis minima
M208 X285 Y285 Z150 S0 ; set axis maxima

; Endstops
M574 X1 Y1 Z1 S1 ; set active high endstops

; Tools

M563 P0 S"Head 1" D0 H1 F0 ; define tool 0
G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C
M563 P1 S"Head 2" D1 H2 F1 ; define tool 1
G10 P1 X66 Y-1 Z0 ; set tool 1 axis offsets
G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C
M563 P2 S"Head 3" D2 H2 F-1 ; define tool 2
G10 P2 X0 Y-122.5 Z0 ; set tool 2 axis offsets
G10 P2 R0 S0 ; set initial tool 2 active and standby temperatures to 0C
M563 P3 S"Head 4" D3 H2 F-1 ; define tool 2
G10 P3 X-65 Y-122.5 Z0 ; set tool 2 axis offsets
G10 P3 R0 S0 ; set initial tool 2 active and standby temperatures to 0C

@droftarts Hi
Thank you it worked.. thanks alot

@droftarts thank you i will put this in the config.g and check, after checking i will update the status.

@dc42 But i can not use Heater 2 port, i have duex5 connected and im using 3 extruders, what should i do now?
im becoming noob understanding this pin configurations!

@dc42 I did this config by studying this.
It is saying the fan is disabled.

Now i will do as you told,
After doing the disable, I must use M571 P22 S1 right??

And in config.g in which line i should use this?

@dc42 Hi
M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05.1 running on Duet WiFi 1.02 or later + DueX5.

And i disabled the the Fan using M106 P22 I-1

Im using PWM fan 2 for this option

@droftarts Hi
It is not to cool the extruder, i want to switch on a fan when ever My Extruder motor is running,
There is a option With M571 command Set output on extrude.
I tried this way on using this command...
I disabled PWM Fan2.
And Put the script in config.g as M571 P22 S1,
But it didnt work

Is there any option that would switch on and off a PWM fan only while extruder motor is running? and the fan should turn off when extruder motor stops.

@fcwilt yes from config tool and next time i will upload the files in the mentioned way.