ABB ACS355 series 보충 설명서 - 페이지 6
{카테고리_이름} ABB ACS355 series에 대한 보충 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. ABB ACS355 series 16 페이지. Variable frequency drives in renewaire ventilators
ABB ACS355 series에 대해서도 마찬가지입니다: 보충 설명서 (20 페이지), 빠른 설치 및 시작 매뉴얼 (2 페이지), 빠른 설치 및 시작 매뉴얼 (2 페이지), 설치 지침 (4 페이지), 빠른 설치 및 시작 매뉴얼 (4 페이지), 설치 지침 (4 페이지)
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INSTALLATION
WIRING SCHEMATICS
NOTE: ERV may optionally have
only one VFD.
6
RENEWAIRE.COM
ABB VFD SUPPLEMENTAL MANUAL
ABB VARIABLE FREQUENCY DRIVES
F2
FACTORY CONTROL WIRING: ON SIGNALS CONNECTED TO EACH VFD.
See Fig. 1 for Relay or Damper Actuator
Connection alternatives.
DO NOT CONNECT POWER TO
TERMINALS 9-15 ON EITHER VFD
ALTERNATIVE CONTROL WIRING: ON SIGNAL CONNECTED DIRECTLY
F3
TO ONE VFD, PASSED TO SECOND VFD FROM TERMINALS 17 & 19.
DO NOT CONNECT POWER TO
TERMINALS 9-15 ON EITHER VFD
PARAMETER SETTINGS - FA VFD
Setting
Parameter Description
Parameter
Closes contact between 17 & 19 when
1401
2 = RUN
VFD is called to RUN.
1.800.627.4499
9
9
Close contact to
turn FA Blower ON
1
SCR
2
AI1
3
AGND
4
10V
5
AI2
6
AGND
7
A01
8
AGND
10
11
12
15
1
SCR
2
AI1
3
AGND
4
10V
5
AI2
6
AGND
7
A01
8
AGND
10
11
12
15
1
SCR
2
AI1
3
AGND
4
10V
5
AI2
6
AGND
7
A01
8
AGND
9
10
11
12
15
17
19
Install these
wires -
FA VFD will turn
1
SCR
EA Blower ON
2
AI1
3
AGND
4
10V
5
AI2
6
AGND
7
A01
8
AGND
9
10
11
12
15