Toolboard 1LC Address not recognised?

JabawokJayUK

Apologies for the prolific questions today

Latest issue. I have a config section to manage a Fan, a heater & a thermistor from the 1LC toolboard, which I believe is address 121 by default.

; Chamber Heater
M308 S3 P"121.temp0" Y"pt1000"                                                  ; define cab temp as a PT1000 on the 1LC
M950 H3 C"121.out0" T3                                                          ; create chamber heater output on out0 on the 1LC and map it to sensor 2
M950 F3 C"!121.out1+121.out1.tach" T3                                           ; create chamber fan output on out1 on the 1LC and map it to sensor 3
M106 P3 H3 T25 C"CabFan"                                                        ; Link Fan to Heater and enable over 25c
M307 H3 B0 S1.00                                                                ; disable bang-bang mode for the chamber heater and set PWM limit
M141 H3                                                                         ; map chamber to heater 3
M143 H3 S100                                                                    ; set temperature limit for heater 3 to 100C

However, I am getting the following errors about pins:

Error: Unknown pin name '121.out1.tach'
Error: Fan number 3 not found
Error: Board 121 received unknown msg type 6053
Error: Failed to switch off remote heater 3: Board 121 does not have heater 32771

I'm sure I have just missed something basic, so please be gentle!

Cheers
Jay

jay_s_uk

@JabawokJayUK

M950 F3 C"!121.out1+121.out1.tach" T3

Should be

M950 F3 C"!121.out1+out1.tach" T3

Looks like you should also check your wiring as you shouldn't be losing comms with the toolboard like that

achrn

The fan syntax needed is something like: M950 F3 C"!121.out1+out1.tach"

That is, you don't repeat the address. At least, that works for me.

I don't know what the T3 on your M950 is doing, so I've left that off. That might be what triggers your other errors, but if not, I don't know what is causing them.

JabawokJayUK

@jay_s_uk said in Toolboard 1LC Address not recognised?:

M950 F3 C"!121.out1+out1.tach" T3

That solved it. thanks. I didnt know that the second pin statement was relative. Its not loosing connection, it was just bitterly upset with that config all fine now.

dc42

@JabawokJayUK the "unknown message type" error suggests that the tool board and main board may be running different major firmware versions.

JabawokJayUK

@dc42 said in Toolboard 1LC Address not recognised?:

suggests that the tool board and main board may be running diffe

Yes, fighting that battle now M997 B121 says starting update and then it just sits there. ive left it 30 mins and still no joy. I'll try reseting it next.

dc42

@JabawokJayUK said in Toolboard 1LC Address not recognised?:

M950 F3 C"!121.out1+121.out1.tach" T3

The CAN address must always come right at the start of the port name string and should not be repeated. So this should be:

M950 F3 C"121.!out1+out1.tach" T3