YASKAWA SVC User Manual page 397

5.4 Absolute Encoders with 24-Bit Resolution
5.4.3 Possible Travel Distances and Deceleration Times for the MP3000
Deceleration Time during Positioning
The maximum setting of the deceleration time for positioning motion commands (POSING,
EX_POSING, ZRET, FEED, STEP, and EX_FEED) depends on the setting of the electronic gear
ratio as given below.
Reference speed [min
Important
 Operation
Reference
speed
5-56
-1
]
Electronic Gear Ratio of 16:1
(Equivalent to 20 Bits)
6000
3000
1500
750
Operation will not be performed with the specified speed or deceleration time if a value that
exceeds the maximum value is set.
Speed
-1
[min ]
The deceleration time will
be longer if the reference
speed is reduced.
Maximum Deceleration Time
Electronic Gear Ratio of 1:1
13.65
27.30
54.61
109.22
Distance required to decelerate
to a stop (servo reference units)
Deceleration time [s]
(24 Bits)
0.85
1.70
3.41
6.82
Time