BQ34z110 optimization cycle Step 5 VOK always set

Hi,
after discharging a 24V 7Ah batterysystem at 700mA till the voltage reaches about 20V (Step 4/5) i relaxed the Batteries (0mA, Voltage increases up to 21V) and the CCA flag was set for a short time. But VOK and QEN are always set? Any idea why the VOK flag isn´t cleared? Could it be described in step 2 that the Cell BL Set Volt Threshold wasn´t low enough?

Which parameters are depending on the VOK flag?

The "Update Status" is alwas 0x04.

Thanks,

Jannik