User Manual

14
SCALE LOW:
0.0 mV
= 0.0 mV
CHANNEL 1:
SCALE HIGH:
100.0 mV
= 100.0 mV
CHANNEL 1:
EQUIVALENCE:
1.00 Pulse
= 1.00 Wh
CHANNEL 1:
 Press . The next 2 screens are used to dene transformation
coefcients for the current and voltage inputs.
For example, if you use a temperature sensor that delivers 4mA
at -10°C and 20mA at 100° C, you enter:
 Input: 4-20 mA
 Unit: degC
 Scale Low: 4.0 mA = -10 degC
 Scale High: 20.0 mA = 100 degC
The instrument then displays the measurement directly in °C.
For a pulse input, you can dene the number of pulses that
corresponds to a certain power, or to something else, since
you can change the unit.
For example, if you count the number of teeth on a toothed ring
and know that one revolution corresponds to 14 teeth (hence
14 pulses), you can enter "14 pulses = 1 revolution".
 Press . The next screen is used to dene alarms for the
current and voltage inputs.
The alarm can be triggered when:
 the measurement is above the high limit,
 the measurement is below the low limit,
 the measurement is either above the high limit or below
the low limit,
 the measurement is within the limits.
The alarm can also be deactivated.
ALARM TRIGGER:
OUTSIDE LIMITS
UPPER LIMIT:
0.00 mV
LOWER LIMIT:
0.00 mV
 Press  to dene the high and low limits. If you have dened
transformation coefcients, they will be displayed directly in
the unit dened.
To return to the example of the temperature sensor, the limits
will be 100 degC and -10 degC.
 Press  to go to the conguration of channel 2 and proceed
as for channel 1.
±100 mV
CHANNEL 2:
ENABLED
INPUT:
Both measurement channels must have the same type of input. If you set input 2 to pulse and input 1 was voltage, channel
1 automatically changes to pulse.
The upper limit must be greater than the lower limit. If you program a lower limit that is above the upper limit, the instrument
sets both limits to the same value.