Johnson Controls York AYK550, User Manual

Page: 46 / 279

YORK, A Johnson Controls Company
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This application macro is for applications where speed reference needs to be
controlled through digital inputs (DI5 & DI6). By activating digital input 5, the speed
reference increases, by activating digital input 6, the speed reference decreases. If
both digital inputs are active or inactive, the reference does not change.
2,8
When constant speed 1 is activated using digital input 3 (DI3), the reference
speed is the value of parameter 1202. The value remains as the reference speed
when digital input 3 is deactivated.
%@,9 73!,,24,
%@, %@,
9902
APPLIC MACRO
10 (
FLOATINGPNT
) 3416
SIGNAL
3
MIN
-200.0%
1103
REF
1
SEL
7 (
DI
5
U
, 6
D
) 3417
SIGNAL
3
MAX
200.0%
1401
RELAY OUTPUT
1 7 (
STARTED
) 3419
OUTPUT
3
DSP UNIT
4 (%)
1601
RUN ENABLE
2 (
DI
2) 3420
OUTPUT
3
MIN
-200.0%
3207
SUPERV
3
PARAM
0103 (
OUTPUT FREQ
) 3421
OUTPUT
3
MAX
200.0%
3415
SIGNAL
3
PARAM
0105 (
TORQUE
)
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
m
mA
mA
Not configured
Reference voltage 10 VDC
&,,4< =+_
0(4)…20 mA
#,,`#,2_
Activate to start drive
! @_
Deactivate to stop drive (P 1601)
2 , ,%,3
(P 1202)
1
#4,+ ,2=W_
Deactivate to stop drive (P 1608)
!4 =_
Activate to increase reference
Relay output 1 (P 1401)
Default operation:
#,,3
=>19 connected to 21
Relay output 2 (P 1402)
Default operation:
! 7
=>22 connected to 24
Relay output 3 (P 1403)
Default operation:
\,
=>25 connected to 27
&,,= ,_
0(4)…20 mA
!4 =32? _
Activate to decrease reference
Analog input circuit common
Not configured
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)
i
AI1: 0(2)
…
10 V
AI2: 0(4)
…
20 mA
&
&
Jumper Settings