Specifications

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3BUS 208 000 R1301 233Troubleshooting
Figure 11-2 Historical Trend Report for Microcontroller DC Voltages
Note the following definitions for Figure 11-2:
V
ref
- is the A to D signal
V
tref
- is the thermistor reference
V
dig
- is the logic signal for the ECF board only
Date Temp Vapos Vaneg Vref Vtref Vdig
12-12-1991 11:19:56 33.90 15.10 -14.96 5.00 5.00 5.00
12-12-1991 11:20:58 33.40 15.10 -14.96 5.00 5.00 5.00
12-12-1991 11:25:01 33.90 15.02 -14.96 5.00 5.00 5.00
12-12-1991 11:28:03 33.90 15.10 -14.96 5.00 5.00 5.00
12-12-1991 11:36:07 33.90 15.10 -14.92 5.00 5.00 5.00
12-12-1991 11:52:13 33.40 15.10 -14.96 5.00 5.00 4.96
12-12-1991 13:56:14 32.90 15.10 -14.96 5.00 5.00 5.00
12-12-1991 14:32:40 33.40 15.10 -14.96 5.00 5.00 5.04
12-12-1991 14:40:48 33.40 15.10 -14.96 5.00 5.04 5.00
12-12-1991 16:31:46 33.40 15.10 -14.96 4.96 4.96 5.00
12-13-1991 08:31:33 32.90 15.10 -14.96 5.00 5.00 5.00
12-13-1991 08:32:35 33.40 15.10 -14.96 5.00 5.00 5.00
12-13-1991 08:34:38 33.40 15.10 -14.96 5.00 4.96 5.00
12-13-1991 08:35:39 33.40 15.10 -14.92 5.00 5.00 5.00
12-13-1991 08:36:40 33.40 15.02 -14.92 5.00 5.00 5.00
12-13-1991 08:45:47 33.40 15.10 -14.96 5.00 5.00 4.96
12-13-1991 08:47:49 33.90 15.10 -14.96 5.00 5.00 4.96
12-13-1991 09:20:07 33.40 15.02 -14.96 5.00 4.92 5.00
12-13-1991 10:06:07 33.40 15.10 -14.96 4.96 5.00 5.00
12-13-1991 11:02:43 33.90 15.10 -14.96 5.00 5.04