ABB ACH580 Series User Manual page 96

ACH580 E-Clipse bypass and packaged drive user manual
Drive relay output control
Using the fieldbus for relay output control requires:
• Drive parameter values set as defined below.
• Fieldbus controller supplied reference word(s) in the appropriate location. (The
location is defined by the Protocol Reference, which is protocol dependent.)
Drive Parameter
10.24 RO1 RELAY
Source OUTPUT 1
10.27 RELAY
OUTPUT 2
10.30 RELAY
OUTPUT 3
1)
15.07 RELAY
OUTPUT 4
1)
15.10 RELAY
OUTPUT 5
1
15.23 DIGITAL
DO1 Source OUTPUT 1
1) More than 3 relays requires the addition of a relay extension module.
For example: To control relays 1 and 2 using serial communication:
Set parameters 10.24
Then, for example using N2:
• To turn Relay 1 On: Force object BO7 to On.
• To turn Relay 2 On: Force object BO8 to On.
• To turn both Relay 1 and 2 On: Force objects BO7 and BO8 On.
Note: Relay status feedback occurs without configuration as defined below.
Drive Parameter
10.21 RO Status RO 1-3 STATUS
RO 4-5 STATUS
15.04 RO/DO
Status
DOI STATUS
Analog output control
Using the fieldbus for analog output control requires:
• Drive parameter values set as defined below.
• Fieldbus controller supplied reference word(s) in the appropriate location. (The
location is defined by the Protocol Reference, which is protocol dependent.)
Value Setting
62, RO/DIO Relay Output 1 controlled
control word by fieldbus.
62, RO/DIO Relay Output 2 controlled
control word by fieldbus.
62, RO/DIO Relay Output 3 controlled
control word by fieldbus.
62, RO/DIO Relay Output 4 controlled
control word by fieldbus.
62, RO/DIO Relay Output 5 controlled
control word by fieldbus.
62, RO/DIO Digital Output 1 controlled
control word by fieldbus.
1 Source = 62, RO/DIO control word.
RO
Value
Relay 1...3 status.
Relay 4...6 status.
Modbus
ABB DRV
402659 bit 0 or 00033
402659 bit 1 or 00034
402659 bit 2 or 00035
402659 bit 3 or 00036
402659 bit 4 or 00037
402659 bit 8 or 00038
Protocol Reference
Modbus
Setting
ABB DRV
PROFILE
N/A 402581 or 00033...35
N/A 403844 or 00036...37
N/A 403844 or 00038
Protocol Reference
N2 BACnet
DCU
PROFILE
BO7 BO0
BO8 BO1
BO9 BO2
BO10 BO3
BO11 BO4
BO12 BO5
N2 BACnet
DCU
BI4...BI6 BI0...BI2
BI7...BI8 BI3...BI4
BI9 BI5
Embedded fieldbus
87