AYK550-UH User’s Manual
60
Start-Up
Group 11: Reference Select
This group defines:
• How the drive selects between command sources.
• Characteristics and sources for
REF
1 and
REF
2.
Group 11: Reference Select
Code Description Range
Resolution
Default
S
1101
KEYPAD REF SEL
1…2
1
1
Selects the reference controlled in local control mode.
1 =
REF
1 (Hz/rpm) – Reference type depends on parameter 9904
MOTOR
CTRL
MODE
.
• Speed reference (rpm) if 9904 = 1 (
VECTOR
:
SPEED
).
• Frequency reference (Hz) if 9904 = 3 (
SCALAR
;
FREQ
).
2 =
REF
2 (%)
1102
EXT1/EXT2 SEL
-6…12
1
0
9
Defines the source for selecting between the two external control locations
EXT
1 or
EXT
2. Thus, defines the source
for Start/Stop/Direction commands and reference signals.
0 =
EXT
1 – Selects external control location 1 (
EXT
1).
• See parameter 1001
EXT
1
COMMANDS
for
EXT
1’s Start/Stop/Dir definitions.
• See parameter 1103
REF
1
SELECT
for
EXT
1’s reference definitions.
1 =
DI
1 – Assigns control to
EXT
1 or
EXT
2 based on the state of
DI
1 (
DI
1 activated =
EXT
2;
DI
1 de-activated =
EXT
1).
2…6 =
DI
2…
DI
6 – Assigns control to
EXT
1 or
EXT
2 based on the state of the selected digital input. See
DI
1 above.
7 =
EXT
2 – Selects external control location 2 (
EXT
2).
• See parameter 1002
EXT
2
COMMANDS
for
EXT
2’s Start/Stop/Dir definitions.
• See parameter 1106
REF
2
SELECT
for
EXT
2’s reference definitions.
8 =
COMM
– Assigns control of the drive via external control location
EXT
1 or
EXT
2 based on the fieldbus control
word.
• Bit 5 of the Command Word 1 (parameter 0301) defines the active external control location (
EXT
1 or
EXT
2).
• See Fieldbus user’s manual for detailed instructions.
9 =
TIMER
1 – Assigns control to
EXT
1 or
EXT
2 based on the state of the Timer (Timer activated =
EXT
2; Timer de-
activated =
EXT
1). See Group 36, Timer Functions.
10…12 =
TIMER
2… 4 – Assigns control to
EXT
1 or
EXT
2 based on the state of the Timer. See Timer 1 above.
-1 =
DI
1(
INV
) – Assigns control to
EXT
1 or
EXT
2 based on the state of
DI
1 (
DI
1 activated =
EXT
1;
DI
1 de-activated =
EXT
2).
-2…-6 =
DI
2(
INV
)…
DI
6(
INV
) – Assigns control to
EXT
1 or
EXT
2 based on the state of the selected digital input. See
DI
1(
INV
) above.
REF1
Panel REF1
P1101
REF1
REF2
P1107
P1108
P1106
0…17
Panel REF 2
PID 1 OUT
REF 2
P1102
EXT 1
EXT 2
P1104
P1105
P1103
Panel REF 1
DI
AI
EXT2
P1107
P1108
P1106
0…17
19
19
G12
Const
Speed
P1106
Panel Ref 2
DI
AI
EXT2
PANEL
Hand/Auto
Selection
HAND
AUTO
Summary of Contents for AYK 550
Page 256: ...D1 AYK550 UH User s Manual Appendix D Appendix D Base Drive Drawing 205662 Drawings Fig 1...
Page 257: ...AYK550 UH User s Manual D2 Appendix D Base Drive w Fused Disconnect Drawing 205648 Fig 2...
Page 258: ...D3 AYK550 UH User s Manual Appendix D Base Drive w Non Fused Disconnect Drawing 205647 Fig 3...
