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101
z
vacon
vacon 500x parameters
7
Figure 18: Seq Cntl Parameter, Bit Definition
Vacon 500x Sequencer Speed Selection
Table 4 gives more information on the speed selection options available in the Vacon 500x sequencer by
programming bits 0, 1, 2, and 3 of each state’s control parameter. The options include any Preset Speed,
Max Frequency, or allowing the reference to be determined in the normal Vacon 500x control path.
Binary
Value
Definition (Resultant Speed)
0000
Speed selection as in normal Vacon 500x operation, as defined by parameters
204 (Ref Select) and 201 (Input Mode).
0001
Value of parameter Preset Freq 1 (303)
0010
Value of parameter Preset Freq 2 (304)
0011
Value of parameter Preset Freq 3 (305)
0100
Value of parameter Preset Freq 4 (306)
0101
Value of parameter Preset Freq 5 (307)
0110
Value of parameter Preset Freq 6 (308)
0111
Value of parameter Preset Freq 7 (310)
1000
Value of parameter Preset Freq 8 (311)
1001
Value of parameter Preset Freq 9 (312)
1010
Value of parameter Preset Freq 10 (313)
1011
Value of parameter Preset Freq 11 (314)
Table 4: Speed Selection Options
Outpu
t
Configuration
(13-15)
000 - SeqOut-000
001 - SeqOut-001
010 - SeqOut-010
011 - SeqOut-011
100 - SeqOut-100
101 - SeqOut-101
110 - SeqOut-110
111 - SeqOut-111
Control
Selection
(10-12)
000 - Stopped
001 - Forward
010 - Reverse
011 - DC Inject
100 - Fault #1
101 - Fault #2
110 - Term/SIO
State Duration (6-9)
0000 - Time Base
0001 - Pulse Input (Vin1)
0010 - Low Volt Thres (Vin2)
0011 - High Volt Thres (Vin2)
0100 - Low Curr Thres (Cin)
0101 - High Curr Thres (Cin)
0110 - DI Compare
0111 - Never Advance
1000 - Low Volt Thres (Vin1)
1001 - High Volt Thres (Vin1)
1010 - Drive State (AND)
1011 - Drive State (OR)
1100 - En. Home Pulse
Ramp Selection (4-5)
00 - Accel/Decel Time 1
01 - Accel/Decel Time 2
10 - Accel/Decel Time 3
11 - Accel/Decel Time 4
Speed Selection (0-3)
0000 - Default Setpoint
0001 - Preset Freq 1
0010 - Preset Freq 2
0011 - Preset Freq 3
0100 - Preset Freq 4
0101 - Preset Freq 5
0110 - Preset Freq 6
0111 - Preset Freq 7
1000 - Preset Freq 8
1001 - Preset Freq 9
1010 - Preset Freq 10
1011 - Preset Freq 11
1100 - Preset Freq 12
1101 - Preset Freq 13
1110 - Preset Freq 14
1111 - Preset Freq 15
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Содержание 500X
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