12-05-2024, 01:15 PM
Hi guys,
We have a Nice MC824H installed and recently it started to play up whereby the gates would stay open.
I ordered a new set of Nice EPMB photocells, fitted them and performed the blue bus learning procedure. This seemed to fix the gates and they started working again. However, I noticed the sensor on one side had no power and they do not stop the gates from closing when you get i the way. I now tried to see why it waa getting no power to no avail and stopped the gates mid way. The gates are now stuck open again.
I have tried disconnecting the photocells and performing the rearning procedure without them but the gates remain open.
I found an old post that mentioned which lights should be on. Bluebus flashes green once per second, L3 and L4 are slowing flashing and Stop is permanently on red which I beleive is correct. However, neither ENC1 or ENC2 is lit.
Should they be and if not, what could be the problem? I opened up the junction box for the motor power and it is full of cobwebs. Wondering if it could be due to moisture or a fuse perhaps.
Thanks in advance for your help.
Mark
We have a Nice MC824H installed and recently it started to play up whereby the gates would stay open.
I ordered a new set of Nice EPMB photocells, fitted them and performed the blue bus learning procedure. This seemed to fix the gates and they started working again. However, I noticed the sensor on one side had no power and they do not stop the gates from closing when you get i the way. I now tried to see why it waa getting no power to no avail and stopped the gates mid way. The gates are now stuck open again.
I have tried disconnecting the photocells and performing the rearning procedure without them but the gates remain open.
I found an old post that mentioned which lights should be on. Bluebus flashes green once per second, L3 and L4 are slowing flashing and Stop is permanently on red which I beleive is correct. However, neither ENC1 or ENC2 is lit.
Should they be and if not, what could be the problem? I opened up the junction box for the motor power and it is full of cobwebs. Wondering if it could be due to moisture or a fuse perhaps.
Thanks in advance for your help.
Mark