10
4.
OPERATION & FUNCTION
4-1
KEY OPERATION
4-1-1
Key Operation in Measuring Mode (Setting [LOCK])
• Power ON the WGA-670B and the measuring mode is activated in [LOCK] state.
• In the measuring mode, the WGA-670B measures load, pressure, torque, displacement and other physical
quantities by combining with a strain gage type transducer and indicates the measured values on the indicator.
• Various key operations in the measuring mode proceed to high limit setting mode, low limit setting mode,
function selecting mode, and to the [LOCK] state.
However, if it is in the [LOCK] state (with [LOCK] LED lit), key operations thereafter may be limited.
For details, see the following Table 4-1-1.
Table 4-1-1 Key Operation in Measuring Mode
Key Operation
When [LOCK] LED is OFF
When [LOCK] LED is ON
Press the ZERO key for 2 seconds.
Digital ZERO function activates
to set the indication to ZERO and
to return to the measuring mode.
No function is activated.
Press the HIGH key for 2 seconds.
High limit setting mode is
activated.
Press the LOW key for 2 seconds.
Low limit setting mode is
activated.
Only the set value is indicated.
Press the FUNCTION key for 2
seconds.
Function selecting mode is
activated.
No function is activated.
Press the HOLD key.
WGA-670B operates with preset
hold mode.
No function is activated.
Press the HOLD + FUNCTION keys
at the same time for 2 seconds.
[LOCK] LED lights up and the
WGA-670B returns to the
measuring mode.
[LOCK] LED lights out and
setting modes becomes available.
Summary of Contents for WGA-670B
Page 3: ......
Page 56: ...51 9 2 OUTSIDE DRAWING 1 With No Option WGA 670B 0 ...
Page 57: ...52 2 With BCD Option WGA 670B 1 ...
