11
DIGITAL TORQUE WRENCH “DATA TORK” MODEL CEM3-G
7
Explanation of functions
CEM3 has several other functions in addition to "mode" functions.
(1) Auto zero function
In RUN mode, push key, and auto zero adjustment works.
If the displayed torque is more than 7.5% of the max capacity torque, the display shows "Err9".
<Display shows Err9>
Push key without torque.
If Err9 disappears, this instrument can be used normally.
If Err9 does not disappear, push reset key and push key once again.
• If Err9 still remains, it may be a sensor or circuit problem.
(2) Error message
Key check and memory check will be conducted when you push or the reset button.
<Err1: Condition key is continuously pushed.>
<Err2: Condition key is continuously pushed.>
<Err3: Condition key is continuously pushed.>
<Err4: Condition key is continuously pushed.>
<Err5: Condition key is continuously pushed.>
<Err8: Malfunction of data memory.>
<Err9: Malfunction of the torque sensor or circuit board.>
Refer to the table on error message at 13. Charging.
(3) Auto memory/reset
Automatically saves the measured data after the set timing. To turn off auto memory
function, set it to 00.
(4) Judgment function
Set the torque range and it judges whether the measured torque is within the range or not.
After measuring push to give judgment.
• Green lamp: OK, Red lamp: NG
(5) Mute function
Set buzzer alarm "OFF". Mute buzzer sound on key operation.
However, the alarm sound on over-torquing, tightening completion and judgment cannot be
cancelled.
CEM3-G取扱説明書.indd12CEM3-G取扱説明書.indd12 2016/07/1411:24:582016/07/1411:24:58
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