Line 12 was replaced by lines 12-13 |
- The furnace is back from repair at ''AS Scientific Products Ltd''. |
+ The furnace is back from repair at ''AS Scientific Products Ltd'' and |
+ operational. |
Lines 14-15 were replaced by lines 15-16 |
- replacement of the heater element. However, a repair will take |
- a lot of time. |
+ replacement of the heater element. But even with this new design, |
+ a repair will take a lot of time. |
Line 20 was replaced by lines 21-23 |
- the appropriate max. power for the temperature range. |
+ the appropriate max. power for the temperature range. The pid values |
+ from a first test (values in parentheses) were not confirm in a later |
+ experiment. |
Line 29 was replaced by line 32 |
- | 500 ... 600| 158|50|1|5 |
+ | 500 ... 600| 158|(50)|(1)|5 |