| Type | Comment | count | priority | fname | location | serial | time | value | min | max |
| rl: | 2018 262 06 23 47 Reset Warm -> Tepid from 2018 262 06 23 41 until 2018 262 06 23 41 . Counts: 1,0 | 1 | 3 | B26318.203 | CHURC | #203 | 06:18:28 | | 1 | -1 |
| rl: | 2018 263 16 28 13 New value set for watermark LOOP.RUN.TIME: 659.999990 millisec. | 1 | 3 | B26318.203 | CHURC | #203 | 06:18:31 | | 1 | -1 |
| rl: | 2018 263 16 28 13 New value set for watermark LOOP.RUN.TIME: 659.999990 millisec. | 1 | 3 | B26318.203 | CHURC | #203 | 06:18:31 | | 1 | -1 |
| ds: | Suppressed oscillation of filter wheel. | 1 | 5 | B26318.203 | CHURC | #203 | 19:44:48 | | 1 | -1 |
| ds: | DS intensity too high ( 205689/cy) quitting. | 2 | 99 | B26318.203 | CHURC | #203 | 19:49:54 | | 1 | -1 |
| zs: | HOME key pressed | 1 | 99 | B26318.203 | CHURC | #203 | 22:34:09 | | 1 | -1 |
| zs: | ZS measurement terminated | 1 | 5 | B26318.203 | CHURC | #203 | 22:34:11 | | 1 | -1 |
| zs: | Going to menu | 1 | 99 | B26318.203 | CHURC | #203 | 22:34:13 | | 1 | -1 |
| si: | New SI, HC = -12, NC = 2000 Old = -7 , 2010 | 1 | 99 | B26318.203 | CHURC | #203 | 22:46:30 | | 1 | -1 |