Frequency
reference 3:
Frequency
Auxiliary
reference
Frequency ref-
speed fre-
erence 2: Auxil-
quency 2
iary speed
frequency 1
Frequency
reference 1:
Master speed
frequency
Forward/stop
Multi-step speed
reference 1
Multi-step speed
reference 2
Multi-step speed
reference 3
Jog frequency
selection
Fig 6.7 Multi-step speed reference/Jog Frequency Selection Time Chart
Frequency
reference 8
Frequency
reference 7
Frequency
reference 6
Frequency
reference 5
Frequency
reference 4
Frequency Reference
Jog frequency
7
6-