Details for  3300 Elevator Display Pcb Board SCOPA 5.Q ID. NR.591888

Pictures for  3300 Elevator Display Pcb Board SCOPA 5.Q ID. NR.591888

3300 elevator fault code
C1,C2,C3, --failure cause 1, 2, 3
A1,A2,A3, -- resolve actions 1, 2, 3

Safety circuit
A safety circuit was accidentally opened or not closed as programmed.
C1, the safety circuit opens unexpectedly (for example, when the elevator is running)
A1, check the contact point where the safety circuit is disconnected. Check the 110V fuse on the SMIC.
C2, the safety circuit did not close as expected. When all hall doors are closed, the safety circuit should be closed.
A2, check the safety circuit of the door contact. Check parameters (CF03 PA13) door closed and safety circuit closed
delay time between.