6253 DC Voltage Current Source/Monitor Operation Manual
7.5.4 Current Source/Current Limit Calibration (3mA to 300 mA)
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7.5.4 Current Source/Current Limit Calibration (3A to300 mA)
1. Select the current calibration mode.
Current source: XIS
Current HI limit: XILH
Current LO limit: XILL
2. Select the range.
3 A : XR-2
30 A : XR-1
300 A : XR0
3 mA : XR1
30 mA : XR2
300 mA : XR3
3. From this step, perform the same procedure as described in Section 7.5.2,
“Voltage Source/Voltage Limit Calibration.”
4. Move to the next step
When changing the current calibration mode: XNXT
When moving to current measurement calibration: XNXT XIM
7.5.5 Current Source/Current Limit Calibration (2 A)
1. Make a connection in reference to Figure 7-1 (c) and set the DMM measurement
function to DCV.
Then, select the current calibration mode.
Current source: XIS
Current HI limit: XILH
Current LO limit: XILL
2. Select the range.
2 A : XR4
3. Enter the DMM data input mode by XDAT.
4. Obtain the DMM reading value by using the following formula:
data = DMM reading value (V) / Standard resistance value ()
5. Set the calculated data by XD data.
6. Move to the full-scale calibration mode by XNXT.
7. Obtain the DMM reading value by using the following formula:
data = DMM reading value (V) / Standard resistance value ()
8. Set the calculated data by XD data.
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