Canon iR C3200 Series Service Manual page 1037

<1TR-DC-K>
Use it to check the output value of the primary transfer DC voltage (K) generated last.
CHG-AC-Y
output value of primary charge AC voltage (Y) output last
CHG-AC-M
output value of primary charge AC voltage (M) output last)
CHG-AC-C
output value of primary charge AC voltage (C) output last)
CHG-AC-K
output value of primary charge AC voltage (Bk) output last)
18.2.4.1.5 DENS
<DENS-S-Y/M/C/K>
Use it to check the density value (Y/M/C/Bk) detected of the sample image formed at time of ATR control.
<D-Y/M/C/K-TRGT>
target value (Y/M/C/Bk) of developer concentration
<DEV-DC-Y/M/C/K>
Use it to check the output value of the developing DC voltage (Y/M/C/Bk) generated last.
<CHG-DC-Y/M/C/K>
Use it to check the output value of the primary DC voltage (Y/M/C/Bk) generated last.
<D-CRNT-P/S>
Uses it to indicate the value (P wave/S wave) measured of the dark current at time of ATR control.
<P-SENS-P/S>
detected light quantity value (P wave/S wave) of backing (ITB) during ATR control
Chapter 18
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