民emote control malfunctions

1. The dlsplay shows Lost connection

The remote control fails to communi创始创ccessfully. Check whether the power supply or antenna of the

control box receiver Is abnormal.

2. The remote control battery is too low Replace 3 5# batteries

3. The dlsplay shows ESTOP

The emergency stop button is pressed, tum the button clockwise

4. The hydraulic pump pressure is not turned on Turn on hydraullc pump pressure

The robot Indicator light Is red

1. The emergency 革top button on the remot暗 control ls pressed and the llght comes on again Turn the emergency stop button clockwise

2. Communica钳制 failure between the robot control board and the main control box

Check whether the voltase of the two control boards Is abnormal/check whether the data line between the robot and the main control box is broken

A certain part of the robot cannot move or stop.

1. The hydraulic solenoid coil is broken Replace the solenoid coll with the same model

2. ”ydraullc valve needle stuck

Remove the hydraulic valve and clean the valve needle

”Hydraulic pump overload” indicator light is on

1. ”ydraulic pump voltase imbalance or phase loss

Check whether the voltage Iswithin the range of 380V士10%

2. ”ydraullc pump stalled

Check hydraulic pump motor bearings

3. Thermal overload protector burned out

Replace the thermal overload protector with the same model

The "power indicator” light is not on

1. The malr可 power switch Is not turned on

Opentheele古tric control box and 宝witch off the internal main power supply BOA.

2. The 2P-lOA. circuit breaker Is damaged or not opened.

Open the electric 锦州rol box and connect the internal main power 10A circu忧 breaker/replace the 2P circuit

breaker with the same model

3. The switching power supply Is damaged

Replace the switching power supply with the s;ime model

4. The power switch is not turned on or d;imaged

Turn the momentary needle of the power switch to turn on the power/replace the power switch with the same model

The remote control receiver in the main control box is out of power

1. The 10A 负1se is dilmilged

Replace the fuse with the same model

2. 2A fuse ts damaged

Replace the fuse with the 量ame model

3. The remote control r创脚er Is damaged

Replace the remote control receiver with the same model

4. KA2 relay isd目阶目ged

Replace the relay with the same model