Inhaltsverzeichnis
Werbung
14
Table 2:
DC power requirements
Voltage regulation
Maximum starting current
3, 6, 9
Peak DC
Delayed motor start (max)
Peak operating current
Typical DC
Maximum (peak)
1
Measured with an average reading DC ammeter. Instanta-
neous +12V current peaks will exceed these values.
2
A –10% tolerance is permissible during initial start of the spin-
dle but must return to ±5% before reaching 5400 r/min. The
±5% must be maintained after the drive signifies that its
power-up sequence has been completed and that the drive is
able to accept selection by the host initiator.
3
See the +12V current profile in the Elite 23 Product Manual
(publication number 83329140).
4
This condition occurs when the Motor Start option is enabled
and the drive has not yet received a Start Motor command.
5
See "Conducted noise immunity" in the Elite 23 Product Man-
ual. The specified voltage tolerance is inclusive of ripple,
noise, and transient response.
5
1, 4
1
7
Elite 23 Installation Guide, Rev. A
Single-ended
,
8
10
+5V
+12V
± 5%
± 5%
1.0
4.8
.85
.1
.98
1.6
1.1
2.8
Differential
,
8
8
10
+5V
2
± 5%
Amps
1.05
.85
1.2
1.95
8
+12V
2
± 5%
4.8
.1
1.6
2.8
Werbung
Inhaltsverzeichnis
