Daikin ACS320 - Miscellaneous Drive Control

Miscellaneous Drive Control
NOTE: The user should change only the parameters for the
functions you wish to control vial eldbus. All other
parameters should typically remain at factory default.
For simple start/stop and speed reference eldbus
control, only parameters 1001 and 1103 need to be
changed to comm.
Using the eldbus for miscellaneous drive control requires:
• Drive parameter values set as dened below.
• Fieldbus controller supplied reference word(s) in the
appropriate location. (The location is dened by the
Protocol Reference, which is protocol dependent.)
Table 52: Miscellaneous Drive Control Protocol Reference
Drive Parameter Value Setting
Protocol Reference
Modbus
1
N2 FLN BACnet
abb drv dcu prole
1601 RUN ENABLE 7 (COMM)
Run enable by eldbus. (Not
recommended1)
40001 bit 3
40031 bit 6
(inverted)
BO4 35 BV12
1604 FAULT RESET SEL 8 (COMM) Fault reset by eldbus. 40001 bit 7 40031 bit 4 BO6 94 BV14
1606 LOCAL LOCK 8 (COMM)
Source for local lock selection is
the eldbus.
Does not apply 40031 bit 14
1607 PARAM SAVE 1 (SAVE)
Saves altered parameters to
memory (then value returns to 0).
41607 40032 bit 2 BO18 N/A
1
1608 START ENABLE 1 7 (COMM)
Source for start enable 1 is the
eldbus Command word. (Not
recommended)
1
Does not apply.
40032 bit 2 BV20
1609 START ENABLE 2 7 (COMM)
Source for start enable 2 is the
eldbus Command word. (Not
recommended)
1
40032 bit 3 BV21
2013 MIN TORQUE SEL 7 (COMM)
Source for minimum torque
selection is the eldbus.
40031 bit 15
2014 MAX TORQUE SEL 7 (COMM)
Source for maximum torque
selection is the eldbus.
2201 ACC/DEC 1/2 SEL 7 (COMM)
Source for ramp pair selection is
the eldbus.
40031 bit 10
•
1
Daikin recommends hard wiring run permissive and safeties.
OM 1190-1 • MD4 VFD 76 www.DaikinApplied.com
fIeldbus ConTrols