Yaskawa E7, G7, GA800 & GA500 Drive
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Mar 21, 2024 12:32 pm
Cause : Reverse Prohibited Error- b1-04 = 1 [Reverse Operation Selection = Reverse disabled] has been set.
Note: You cannot do Inertia Tuning if the drive cannot rotate the motor in reverse.
1. Enable reverse in the target machine.
2. Set b1-04 = 0 [Reverse enabled].
3. Do Inertia Tuning again.
