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GEH-6385 Reference and Troubleshooting, 2300 V Drives Chapter 3 Paramters/Functions
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3-31
Digital inputs
The following table specifies the signals available for testing the digital inputs.
Variable Description
Digital input 1 test Unfiltered value of digital input 1.
Digital input 2 test Unfiltered value of digital input 2.
Digital input 3 test Unfiltered value of digital input 3.
Digital input 4 test Unfiltered value of digital input 4.
Digital input 5 test Unfiltered value of digital input 5.
Digital input 6 test Unfiltered value of digital input 6.
Hi-fi counters
The following table specifies the signals available for testing the high fidelity VCO
counters.
Variable Description
VCO 1 unfiltered VCO 1 counter value.
VCO 2 unfiltered VCO 1 counter value.
VCO 3 unfiltered VCO 1 counter value.
Local and system fault strings
The following table specifies the signals available for testing the local and system
fault strings.
Variable Description
Local fault test Unfiltered value of local fault string.
System fault test Unfiltered value of system fault string.
Contactor status
The following table specifies the signals available for testing the main contactor
status input.
Variable Description
MA cont test mode Unfiltered value of main contactor status.
DAC and meter outputs
The following table specifies the parameters that configure the analog output (DAC)
and meter output tests.
Parameter Description
Analog out 1 test DAC 1 output voltage. DC volts
Analog out 1 test DAC 2 output voltage. DC volts
Analog out 1 test DAC 3 / Meter 1 output voltage. DC volts
Analog out 1 test DAC 4 / Meter 2 output voltage. DC volts
Analog meter 3 test Meter 3 output voltage. DC volts
Analog meter 4 test Meter 4 output voltage. DC volts