IDEX Part Cooling Fan Issues

[frosty delta]

Hi All,
I have just finished my IDEX upgrade and I am running into issue with my Part Cooling. The error is: pin PA0 is an alias for fan_part_cooling_pin
I used this guide https://os.ratrig.com/docs/guides/4028 when I first built my VC4 XY & Hybrid but since upgrading to IDEX I run into this issue.
I've used user overrides as below in my printer.cfg
I am using the BTT Octopus MAX EZ board.

Print cooling fan with Enable Pin for 0% on Printer Startup

[fan]
pin: !toolboard_t0:fan_part_cooling_pin
cycle_time: 0.01
enable_pin: PF7 #(HE3) on MAX EZ board

Print cooling fan with Enable Pin for 0% on Printer Startup

[fan]
pin: !toolboard_t1:fan_part_cooling_pin
cycle_time: 0.01
enable_pin: PF9 #(HE2) on MAX EZ board

Could anyone assist please?

[analog narwhal]

What happens if you put what the error actually says.
Replace fan_part_cooling_pin with PA0?

So try
pin: PA0

[frosty delta]

Ive tried:
[fan]
pin: !toolboard_t0:PA0
[fan]
pin: !toolboard_t1:PA0
but from memory it complains that PA0 has already been used. My VC4 is at work so I can't test until Monday.
I will double check the fan pin type in the configurator to make sure it's a 2 pin PWM as upgrading to IDEX I wiped the motion config.

[analog narwhal]

@frosty delta

It should be somehting like this:

[frosty delta]

Thank you... I shall give this a go tomorrow when I am back in the office and let you know how it goes.

[frosty delta]

Thank you for your help, that seems to have worked. Shame this isn't in the IDEX commissioning guide. 👍