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The following preparing procedure is recommended:
– Switch off the instrument.
– Connect the probes to input A and B.
– Switch on the instrument.
– Select A as measurement function.
– Zero-set offset (see chapter Setting the Offset).
– Put master gauge into position.
– Move probe against job until the display shows approximate zero.
– Clamp the probe.
– Select B as measurement function.
– Zero-set offset (see chapter 6.2 Setting the Offset).
– Move probe against job until the display shows approximate zero.
– Clamp the probe.
– Select the measurement function (±A±B).
– Set the display by means of
function keys to the value of the master gauge (see
chapter Function keys).
– Carry out measurements.
8 CLASSIFICATION BY LED AND INTERNAL RELAY
When working in tolerance mode, the classification by LEDs and internal relay is active.
Within tolerance
LED green
Rejected
LED red
Rework required
LED yellow
Internal measurement
External measurement
Inf. tol.
≤
Measure
≤
Sup.tol.
LED green
LED green
Measure > Sup. tol.
LED red
LED yellow
Measure < Inf tol.
LED yellow
LED red
MEASUREMENT Mode
The LEDs and the internal relays follow the value of the displayed function.
Hold Mode «HOLD»
The display indicates the measured value, the internal relays are open,
the LEDs are off and the synchronous output is deactivated. These func-
tions return to their active function when key released. The displayed
value is sent to the RS232 output.
M
