I am facing with an issue on LQSE-4A-D on my project. After I apply power to my modules everything looks and based on the light on the module is fine. I try to control zones but i get nothing as response and the Led light of zone 1-4 start blink 3 times-pause-repeat. The loads stays on and i can not command them from keypad too.
1. I have done upgrade of module to version 8.1, but still I did not succeed.
2. I try to power off and on the module and everything looks fine till i try to command one the zones.
Can any body help please?