AYK550 User’s Manual
43
Start-Up
Dual Setpoint with PID and Constant Speeds
This macro configures for applications with 2 constant speeds, active PID and PID
alternating between two setpoints using digital inputs. Set PID setpoints (internal to
the drive) using parameters 4011 (
SET
1) and 4111 (
SET
2). The digital input DI3
selects the setpoints.
Parameters Changed Relative to HVAC Default
Parameter
Value
Parameter
Value
9902
APPLIC
MACRO
12 (
DUAL
SPNTCS
)
3207
SUPERV
3
PARAM
0103 (
OUTPUT
FREQ
)
1102
EXT
1/
EXT
2
SEL
2 (
DI
2)
4001
GAIN
0.7
1201
CONST
SPEED
SEL
11 (
DI
5, 6)
4002
INTEGRATION
TIME
10.0 s
1401
RELAY
OUTPUT
1
7 (
STARTED
)
4010
SETPOINT
SEL
19 (
INTERNAL
)
1608
START
ENABLE
1
0 (
NOT
SEL
)
4011
INTERNAL
SETPNT
50.0%
2108
START
INHIBIT
1 (
ON
)
4027
PID
1
PARAM
SET
3 (
DI
3)
2202
ACCELER
TIME
1
10.0 s
4101
GAIN
0.7
2203
DECELER
TIME
1
10.0 s
4102
INTEGRATION
TIME
10.0 s
3105
AR
OVERVOLTAGE
0 (
DISABLE
)
4110
SETPOINT
SEL
19 (
INTERNAL
)
3107
AR
AI
<
MIN
0 (
DISABLE
)
4111
INTERNAL
SETPNT
100.0%
1 SCR
2 AI1
3 AGND
4 10V
5 AI2
6 AGND
7 AO1
8 AO2
9 AGND
10 24V
11 GND
12 DCOM1
13 DI1
14 DI2
15 DI3
16 DI4
17 DI5
18 DI6
19 RO1C
20 RO1A
21 RO1B
22 RO2C
23 RO2A
24 RO2B
25 RO3C
26 RO3A
27 RO3B
X1
+
mA
mA
External reference
0(2)…10 V or 0(4)…20 mA
Reference voltage 10 VDC
Output frequency:
0(4)…20 mA
Start/Stop:
Activate to start drive
Presets/PID selection:
Activate to select PID
Setpoint selection:
Activate to select Set2
Preset speed 1
Preset speed 2
Relay output 1 (P 1401)
Default operation:
Started
=>19 connected to 21
Relay output 2 (P 1402)
Default operation:
Running
=>22 connected to 24
Relay output 3 (P 1403)
Default operation:
Fault (-1)
=>25 connected to 27
Output current:
0(4)…20 mA
Not configured
Analog input circuit common
PID feedback:
0(2)…10 V or 0(4)…20 mA
Analog output circuit common
Auxiliary voltage 24 VDC
Common for DI return signals.
Digital input common for all
Signal cable shield (screen)
Analog input circuit common
(Fault => 25 connected to 26)
J1
AI1: 0(2)
…
10 V
AI2: 0(4)
…
20 mA
ON
ON
Jumper Settings
+
Содержание AYK 550
Страница 256: ...D1 AYK550 UH User s Manual Appendix D Appendix D Base Drive Drawing 205662 Drawings Fig 1...
Страница 257: ...AYK550 UH User s Manual D2 Appendix D Base Drive w Fused Disconnect Drawing 205648 Fig 2...
Страница 258: ...D3 AYK550 UH User s Manual Appendix D Base Drive w Non Fused Disconnect Drawing 205647 Fig 3...
Страница 259: ...AYK550 UH User s Manual D4 Appendix D Base Drive w ByPass Fused Disconnect Drawing 205651 Fig 4...
Страница 260: ...D5 AYK550 UH User s Manual Appendix D Base Drive w Bypass Non Fused Disconnect Drawing 205649 Fig 5...
Страница 261: ...AYK550 UH User s Manual D6 Appendix D Single Point Power Base Drive w ByPass Non Fused Disconnect Drawing 205653 Fig 6...
Страница 262: ...D7 AYK550 UH User s Manual Appendix D Single Point Power Base Drive w Non Fused Disconnect Drawing 205663 Fig 7...
Страница 263: ...AYK550 UH User s Manual D8 Appendix D Base Drive w ByPass Fused Disconnect Drawing 205652 Fig 8...
Страница 264: ...D9 AYK550 UH User s Manual Appendix D Base Drive w ByPass Non Fused Disconnect Drawing 205650 Fig 9...
Страница 265: ...AYK550 UH User s Manual D10 Appendix D Single Point Power Base Drive w ByPass Non Fused Disconnect Drawing 205654 Fig 10...
Страница 266: ...D11 AYK550 UH User s Manual Appendix D Base Drive w ByPass Non Fused Disconnect Drawing 206650 Fig 11...