Selection Of Recorder Output Rec 2 - wtw TecnoLine pH 171 Bedienungsanleitung

Configuration
Setting:

Selection of recorder output REC 2

This submenu is only offered for the Parallel (P) and Difference (D) measuring modes.
For the A and B measuring modes REC 2 is parameterized for 0 ... 50°C.
Chart: Possible recorder setting ranges in connection with operation mode D
Submenu
Dimension
pH
With Redox (mV) difference measurement is not possible!
Note:
Rec 2 temp. output:
With meas. value OFL: 20.5 mA signal at both recorder outputs.
Recorder output
adjustable for an output current
of 0/4-20mA
Upper limit from – to
±2.00 pH ... ±5.00 pH
The setting range Rec 2 for temperature output is between
0 and 50°C, the temperature measuring range (measuring range and
indication) is extended to -5 up to 60°C.
Submenu "CONF REC 1".
With enter submenu
CONF REC 1.
Submenu "CONF REC 1":
Upper rating, e. g. 12.00 pH is flashing.
With set upper limit of measuring range
between 4.00 and 14.00 pH.
With accept rating and go on to lower limit
of measuring range.
Lower rating, e. g. 2.00 pH is flashing.
With set lower limit of measuring range
between 0.00 and 10.00 pH.
With accept indicated value and go on to
CONF REC 2.
(ST / 2K / R / RS models)
in steps of
0.50 pH
Selection for
operation mode D
D
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