IYC-C cooler seems to oscilate in output temperature as "K1:PEM-TEMPERATURE_COOLER_IY.mean" in the PEM SEM page.
It is better to check the temp setting of IYC-C.
I hope the PEM team add MCF-C monitor.
IYC-C cooler seems to oscilate in output temperature as "K1:PEM-TEMPERATURE_COOLER_IY.mean" in the PEM SEM page.
It is better to check the temp setting of IYC-C.
I hope the PEM team add MCF-C monitor.
Temperature drift (~0.2 deg.) at center area may be caused by stopping the cryocoolers
(The temperature at the cryo electric room was decreased about 2 deg.)