Elevator Forum

Gray boxes just as bad as the old ones. Most common failure is the battery backup feature. It will work occasionally, but never when the inspector sho...

Definitely an Amtech Omega 1000 but I have never seen one built like that. The PLC rack is usually on top with the relay panel underneath...

Seen this happen before on a job reroped with the wrong ropes. Regular lay ropes on a job that requires Lang lay will produce the same phenomenon. The...

108 3001 0 0And108 2009 0 0

yes 0 out offset at mid hatch. Adjust gain for 50 percent at mid hatch.

Drive parameters have been verified and car is balanced at 50%. The 74 fault is a result of the 108 fault. Car gets 3 consecutive 108 faults trying to...

From what I understand the on board diagnostics are all loaded on the SIMM. Without it the CADI will be required for pulling fault codes and possibly ...

The problem is the 108 fault. Car runs all day long without any weight in the car. Put 50% of the load and the car gets a 108 fault coming into the bo...

Why not just replace with a higher wattage resistor rather than change the whole board. Probably like 20 cents and a few minutes of your time.

I don't want to sound like a hater but Smartrise is inferior to MCE. They use a Square D style chipset with a 7 year battery life. Find a car on fire ...

I second the DZ input going low. Tape guides most likely the culprit. I have seen a bad ribbon cable from the relay board to cpu board... C2 or C1 don...

Vic I thought I read somewhere that you removed the motor for bearings, not a shorted or open motor. I could be mistaken as I have read alot of posts ...