Howdy all,
I have a tac20 with the rs232 plug which just won’t connect to IMS, I tried all IMS versions blue black grey etc but it still won’t connect, keeps saying no device connected. I tried several cables, DB9 with 32 pin adapter, regular 9 to 32 cable and even my usb to serial, 3 different laptops and still no connection. There’s a second elevator in the building that does connect but not this one, any suggestions or workarounds for this is welcome. Not shutdown just need to adjust the door speeds, it has a HD-98 operator which has a plug on the operator box but I honestly don’t know if I can try ims directly there or if that’s a 485 port and don’t wanna mess anything up.
