ABB ACH550-VCR User Manual

1-64 ACH550-UH User’s Manual
Application macros
Hand Control macro
This macro configures for drive control using only the control panel with no
automated control. Typically, this is a temporary configuration used prior to control
wiring.
Parameters Changed Relative to HVAC Default
Parameter Value
Parameter Value
9902 APPLIC MACRO 14 (HAND CONTROL) 3415 SIGNAL 3 PARAM 0 (NOT SEL)
1001
EXT1 COMMANDS 0 (NOT SEL) 3416 SIGNAL 3 MIN 0
1002 EXT2 COMMANDS 0 (NOT SEL) 3417 SIGNAL 3 MAX 0
1106
REF2 SEL 2 (AI2) 3419 OUTPUT 3 UNIT NO UNIT
1201 CONST SPEED SEL 0 (NOT SEL) 3420 OUTPUT 3 MIN 0.0
1504
MINIMUM AO1 0.0 mA 3421 OUTPUT 3 MAX 0.0
1510
MINIMUM AO2 0.0 mA 4010 SET POINT SEL 1 (AI1)
1608
START ENABLE 10 (NOT SEL) 4110 SET POINT SEL 1 (AI1)
1SCR
2AI1
3AGND
410V
5AI2
6AGND
7AO1
8AO2
9AGND
10 24V
11 GND
12 DCOM
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
Not configured
Reference voltage 10 VDC
Output frequency: 0(4)…20 mA
Not configured
Not configured
Not configured
Not configured
Not configured
Relay output 1 (P 1401)
Default operation: Ready =>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
Not configured
Analog output circuit common
Auxiliary voltage output +24 VDC
Auxiliary voltage output common
Digital input common for all
Signal cable shield (screen)
Analog input circuit common
(Fault => 25 connected to 26)
J1
AI1: 0(4)
…20 mA
AI2: 0(4)
…20 mA
ON
J1 Jumper Settings
ON
ON
12
J1

ABB ACH550-VCR Specifications

General

Brand	ABB
Model	ACH550-VCR
Category	Controller
Language	English