100
HX7+ ASD Installation and Operation Manual
Reference Priority Selection
Program
Fundamentals
Standard Mode Selection
Reference
Priority Selection
Either
Frequency Mode #1
or
Frequency Mode #2
may control the output
frequency of the ASD. This parameter determines which of the two will control
the output frequency and the conditions in which control will be switched from
one to the other.
Settings:
0 — Frequency Source #1
1 — Frequency Source #2
2 — Frequency Source #1 Priority
3 — Frequency Source #2 Priority
4 — Frequency Source Priority Switching
The
Frequency Source #1
or
#2
setting specifies the source of the input
frequency command signal. These settings are performed in
respectively.
If
Frequency Source #1
is selected here, the ASD will follow the settings of
. If
Frequency Source #2
is selected here, the ASD will follow the
The
Frequency Source #1 Priority
and
Frequency Source #2 Priority
selections are used in conjunction with the
Mode #1/#2 Switching Frequency
setting (
). Parameter
establishes a threshold frequency that will be
used as a reference when determining when to switch output control between
the
Frequency Mode #1
setting and the
Frequency Mode #2
setting.
If
Frequency Source #1 Priority
is selected here and the commanded
frequency of
Frequency Source #1
setting, the
Frequency
Mode #1
setting has priority over the
Frequency Mode #2
setting.
If
Frequency Source #2 Priority
is selected here and the commanded
frequency of
Frequency Source #2
setting, the
Frequency
Mode #2
setting has priority over
Frequency Mode #1
setting.
Frequency Source Priority Switching
allows for a preconfigured input
terminal to activate
Frequency Source #1
or
Frequency Source #2
.
Any
unused programmable discrete input terminals may be programmed as the
Frequency Priority
switching terminal.
Direct Access Number — F200
Parameter Type —
Selection List
Factory Default —
Frequency Source #1
Changeable During Run —
Yes
Summary of Contents for HX7+ ASD
Page 2: ...DN 67017 001 February 2014 HX7 ASD Installation Operation Manual ...
Page 227: ...218 HX7 ASD Installation and Operation Manual Figure 35 200 kVA Sine Wave NEMA 1 Enclosure ...
Page 231: ...222 HX7 ASD Installation and Operation Manual Figure 39 200 kVA Sine Wave NEMA 3R Enclosure ...
Page 235: ...226 HX7 ASD Installation and Operation Manual Figure 43 66 163 kVA 18 Pulse Enclosure ...
Page 236: ...HX7 ASD Installation and Operation Manual 227 Figure 44 200 kVA 18 Pulse Enclosure ...
Page 237: ...228 HX7 ASD Installation and Operation Manual Figure 45 260 518 kVA 18 Pulse Enclosure ...
Page 238: ...HX7 ASD Installation and Operation Manual 229 Figure 46 518 700 kVA 18 Pulse Enclosure ...