C-1
Appendix C
Symbolic Names of Calibration Constants
Name Description
D3P 11V range, positive zero
D3M 11V range, negative zero
D4P 22V range, positive zero
D4M 22V range, negative zero
KV6 6.5V reference true value
KV13 13V reference true value
BV6 6.5V buffered reference value
BV13 13V buffered reference value
KDAC DAC channel ratio
KADC A/D scale constant (gain of one range)
DACLIN DAC linearity
APDC 220V dc cal attenuator constant
KZAL Switch Matrix zero amp gain (low setting)
ZA220 220 mV attenuator - zero amp combo offset
ZA2V 2V attenuator - zero amp combo offset
D1P 220 mV range offset
D1G 220 mV range gain
D2P 2.2V range offset
D2G 2.2V range gain
D3G 11V range positive gain
D3N 11V range negative gain