Mitsi city multi test run from condenser without remotes
Alright chaps, just a quicky..
I'm going to be commissioning a 12 unit city multi system next week. 4 of the units have hard wired controls with the remaining 8 going to be controlled by the bms through use of a Lon interface and so don't have controllers.
My question is can I run the whole system on test from initial power on with the condenser dipswitches like you can on toshiba/daikin. Or do I need to wire up a controller to put each unit onto test? It's been a while since I've done a Mitsi but never needed to do it this way. If I recall the sw3 1 and 2 dipswitches need to be on - but if memory serves me right, it's only worked for me after initially test running from the controllers.
Hopefully someone one can shed a bit of light
thanks
Re: Mitsi city multi test run from condenser without remotes
yep sw 3 .1 and 3 .2 on for test run-
Quote:
Originally Posted by
r0ss
Alright chaps, just a quicky..
I'm going to be commissioning a 12 unit city multi system next week. 4 of the units have hard wired controls with the remaining 8 going to be controlled by the bms through use of a Lon interface and so don't have controllers.
My question is can I run the whole system on test from initial power on with the condenser dipswitches like you can on toshiba/daikin. Or do I need to wire up a controller to put each unit onto test? It's been a while since I've done a Mitsi but never needed to do it this way. If I recall the sw3 1 and 2 dipswitches need to be on - but if memory serves me right, it's only worked for me after initially test running from the controllers.
Hopefully someone one can shed a bit of light
thanks
