Full Product Manual

Nov. 2021

MSC-13K

5.5 OTHER MESSAGES

MESSAGE EXPLAINATION

1 Configuration error a. Missing one or more columns.

b. Columns are not in pairs.

c. Add one pair of column not in RESET state.

2 PLC comm. error:

Communicating of column 2# failed in self- checking

or running:

a. Column 2# is without power or in error

b. Address of column 2# is not correct.

3 Encoder comm.

error: L2

Encoder of column 2# does not communicate with

main PLC

a. Encoder of column 2# is not working

b. Address of encoder of column 2# is not

correct.

4 Stop! a. One emergency button is pressed.

b. Communication between columns is broken.

c. One or more column is power off.

d. Within 2 second after button is released.

5 Arrive at travel end One column stops after reaching its height limit.

(this column will not raise when lower down)

6 Voltage deficient

After moving stopped, one or more columns were

found battery in low voltage. The lift will not raise up

any more but may lower down.

7 Reset! RESET state. Lift is back in ZERO bias.

Free movement is possible and pair of column can be

added or taken away.

Any operation will leave this REST state.

8 Free move,

max. 5s/ step

Under RESET status, when single wheel operation is

chosen. In FREE MOVEMENT, max. 5 sec. in single

pressing can be carried out.

9 Too light & too

slowly!

Because of light loading, lowering speed is below

10mm/s.

10 Accelerating… System accelerates the lowering speed automatically

in order to reach the floor within 4 minutes.