10
Er
GATE function abnormal
：
When the GATE function is on and
function abnormal, the buzzer will alarm and LCM displays
this Er.
Please
confirm
GATE
phase and setting mode
ES
Screwdriver end communication error
：
When the electric
screwdriver communication error occurs, the
electric screwdriver will be stopped and the LCM displays this ES.
NA
EOC
Calibration is required when EOC is stated on LCM display.
NA
ELS
When LCM displays the word ELS, it indicates that the SD card
capacity is less than 100MB, and it will stop the operation of the
screwdriver. Which need to press the Enter key to release the
screwdriver freeze state.
NA
9. External output control function description
Connector No Symbol Definition
Function Description
CN 1
START
RUN FWD:
When the screwdriver is on,CN1
、
2 short.
When it short, CN1+CN2 short.
When it open, CN1+CN2 open.
CN 2
COM
CN 3
-
-
CN 4
-
CN 5
REVERSE
RUN BWD:
When the screwdriver reverse,CN5
、
6 short.
When it short, CN5+CN6 short.
When it open, CN5+CN6 open.
CN 6
COM
CN 7
OK
OK:
When a screw is fastened,CN7
、
8 short.
When it short, CN7+CN8 short.
When it open, CN7+CN8 open.
CN 8
COM
CN 9
NG
NOK:
When there is malfunction,CN9
、
10 short
When it short, CN9+CN10 short.
When it open, CN9+CN10 open.
CN 10
COM
CN 11
OKALL
OK SEQUNECE:
When it completed sequence setting screw,CN11
、
12 short.
When it short, CN11+CN12 short.
When it open, CN11+CN12 open.
CN 12
COM
CN 13
Vdc
Controller output voltage: DC+12V/100mA or +24V/50mA
Default value: +24V/50mA (+12V/100mA can be customized).
CN 14
GND
Output voltage GND
