The common troubleshooting methods pendulum brake power

2022-07-09 00:00:00

Pendulum brake power caused by the instability of power supply or may be a few small fault, cause the brake doesn’t work, here we summarized several common fault elimination method of pendulum brake power, hope to help you.

a failure: pendulum brake, brake machine doesn’t work when the power is to stop.

solution:

1. Check whether the voltage of the dry cell normal (voltage not less than DC9V);
2. Check the brake machine or loose wires or desoldering;
3. Inspection CON1 terminal MA, MB two terminal voltage output (DC12V), judge pendulum brake off damage of electric control board.


fault 2: pendulum is brake after power brake swing arm is not normal operation, does not limit, swing arm swing arm reversal after power supply recovery.

solution:

1. The battery voltage (not less than DC9V);
2. Check whether the line is loose or desoldering, detect the CON1 terminal of electric control board of the output voltage of the MA, MB two terminal (DC12V), otherwise fall damage of electric control board;
3. The right and left open in place was detected in limit photoelectric switch and motherboard.(see 1.)
4. Movement clearance is too large, lead to a shake swing arm to block the X-ray, put on the brake first detected limit after the electric signal lead to motor reversal.With dark opaque objects partition the limit photoelectric switch on the light coupling can be normal.