16:00 Meeting Room
Valerio, Lucia, Ettore
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- Valerio: a relevant activity concerning a firmware upgrade is urgent. The commissioning coordinator is aware of this. The SW upgrade implies rebooting all the DSP boards of suspensions and restarting the processes. This upgrade is meant to solve several of the problems wrongly attributed to the electronics. Upon that many boards were thought to be out of order and replaced. A first firmware upgrade has been done on the WI (no payload there). Apparently the signals produced after the upgrade are correct. The overall functionality cannot be checked at the WI and needs to be rechecked later.

- Valerio: also the client (damping-adv) will be upgraded. The two actions above will be performed next  Monday and Tuesday. 
The latest upgrade will be done on the int system to allow some work involving Eric.

- Valerio reports Giovanni Cerretani activity, successful. All the DSP control cards have been equipped with a line allowing the use of the active IP centring through motors. A modus operandi has still to be defined (rate of the action, under which conditions…, how to deal systematically with the case of starting with a mechanical saturation…).  

-  Valerio/Lucia report about the drift control on vertical, namely the control of F0 with set point readjustment based upon total length or mirror position. PR, SR, OB are done. INJ only missing.

- Valerio/Lucia/Paolo MC,NI,NE, under complete ID, INJ missing

- some work needed on BS OpLev
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=> the target of the week is following the SW upgrades and completing INJ to the extent of both vertical control and ID. BS will be also object of work during a shift. After the two maintenance shifts Mon/Tue we ask for one more shift on Thursday afternoon.