wtw pH 171 2K, Operating Manual

Page: 104 / 160

Configuration
108
Setting of recorder output Rec 2:
Submenu "CONF REC 2".
With enter submenu
CONF REC 2.
Submenu "CONF REC 2":
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.
Upper 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 RELAYS.
Indication for parallel operation (e. g. Redox measurement)
With set upper limit of measuring range
between -500 mV and +1000 mV.
With accept indicated value.
With set lower limit of measuring range
between -1000 mV and +500 mV.
With accept indicated value and go on to
CONF RELAYS.
Indication for difference operation
With select desired difference range for
0/4-20mA:
With accept indicated values and go on to
submenu CONF RELAYS.