How do you swap between recorder and viewer? We find that if we start viewer we are unable to swap back to recorder.
Even if we close the program it will always restart in viewer, the only way to be able to restart recorder is to shut down the PC Thanks

All thermocouples are K- type, not touching the oven, and temperatures should be between 50 and 150C, depending on time within the schedule. Yes, the oven and the laptop are plugged into the same circuit, so when the power goes off, it affects both. Yes, it's an earthed power lead. But, it happens ...