Section 5: Current Pulse and Square Wave
Models 2450-, 2460-, & 2461-EC Potentiostats And Galvanostats User's Manual
5-8
077110402/November 2016
If you enable the Number of Cycles, the Program Time is disabled, Conversely, if you enable the
Program Time, the Number of Cycles condition is disabled. The Source Limit setting is independent
of the other two settings.
Use the Number of Cycles end condition to stop generating the waveform after the specified number
of cycles.
To adjust the Number of Cycles end condition:
1. Press the
MENU
key, then select
End Conditions
.
Figure 95: End Conditions menu
2. Select the Number of Cycles Enabled control
3. Select
On
.
4. Select the Number of Cycles Value control.
5. Enter a value, then select
OK
.
Use the Program Time end condition to stop generating the waveform after a specified time interval.
The pulse wave stops at the nearest half-cycle after the time interval elapses.
To configure the Program Time end condition:
1. Press the
MENU
key, then select
End Conditions
.
2. Select the Program Time Enabled control.
3. Select
On
.
4. Select the Program Time Value control.
5. Enter a value, then select
OK
.
Use the Source Limit end condition to stop generating the waveform if the potential level reaches the
programmed source, or compliance, limit. The source limit is set to 105 percent of the selected
potential measure range.
To enable the Source Limit end condition:
1. Press the
MENU
key, then select
End Conditions
.
2. Select the Source Limit Enabled control.
3. Select
On
.
