724
Users Manual
30
Setting 0 % and 100 % Output
Parameters
For output parameters (volts, ohms, TC potentials or RTD
resistances), you must set the 0 % and 100 % points
before you can use the step and ramp functions. Proceed
as follows:
1. If necessary, press
M for SOURCE mode.
2. Select the TC source function and use the arrow keys
to enter the value. Our example is thermocouple
source using 100 °C and 300 °C values for source.
3. Enter 100 °C and press and hold
J to store the
value.
4. Enter in 300 °C and press and hold
G to store the
value.
You can now use this setting for the following:
• Manually stepping an output with 25 % increments.
• Jump between the 0 and 100 % span points by
momentarily pushing
J or G.
Stepping and Ramping the Output
Two features are available for adjusting the value of
source functions.
• Stepping the output manually with the
H and I
keys, or in automatic mode.
• Ramping the output.
Stepping and ramping apply to all functions.
Manually Stepping the Output
To manually step the output you can do the following:
• Use
H or I to step the output up or down in
25 % steps.
• Touch momentarily either
J to go to 0 %, or G
to go to 100 %.
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