DX can operate with either the KL_v22 or KL_v26 modal basis, althought he KL_v26 is the preferred. To switch the Modal Basis configuration for ARGOS:
An AO Scientist make the necessary configuration changes with the Adaptive Secondary. These changes to involve an aostop/start
Power off the wfs and perform a w_stop. Stop ARGOS arbitrator (monit interface in argos-sx-lgsw:2812 or argos-dx-lgsw:2812 respectively. These should be off during the adsec configuration changes and remain off until the Adsec if fully up again.
While configuration changes on the adsec are taking place, the ARGOS operator should adjust the configuration on the wfs.
On flao-?xwfs, cd:
cp the TT and TRUTH table for the appropriate modal table to the default: