NSK MEGATORQUE M-ESA-Y2005V25 - Velocity Monitor

— 9-14 —
9.1.10.1. Velocity Monitor
l The user can monitor the velocity of the Motor by measuring the voltage between VELOCITY and
GND check pins on the front panel.
u When the resolver is set to 12-bit resolution
Note : ±10 V is only a typical value; actual values vary slightly. The voltage is not a precise
representation of the velocity.
Figure 9-11
CCW Maximum
velocity
CW Maximum
velocity
+10V
-10V
u When the resolver is set to 10-bit resolution or automatic resolution switching
Note : ±7.5 V is only a typical value; actual values vary slightly. The voltage is not a precise
representation of the velocity.
Figure 9-12
CCW Maximum
velocity
CW Maximum
velocity
+7.5V
-7.5V
Table 9-5: Maximum velocity [Unit: s
-1
]
Resolver resolution
Motor series
12-bit setting
Automatic resolution
switching or 10-bit setting
YS, JS1, JS2, RS 1 3
SS 1.25 3.75
AS, BS, JS0 1.5 4.5
l Automatic resolution switching, 12-bit setting and 10-bit setting are selected by the RR parameter.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com