Activate Drive Control Functions - Efb - ABB ACH580 Series User Manual

ACH580 E-Clipse bypass and packaged drive user manual
Bypass
Parameter
5099
Note: After any changes to the communication settings, the communication channel
must be reset by either cycling the system power, or by clearing (set to 0 and enter)
and then restoring the station ID (5002) to desired station ID.
Activate drive control functions – EFB
Controlling the drive
Fieldbus control of various drive functions requires configuration to:
• Tell the drive (via the bypass) to accept fieldbus control of the function.
• Define as a fieldbus input, any drive data required for control.
• Define as a fieldbus output, any control data required by the drive.
The following sections describe, at a general level, the configuration required for
each control function. For the protocol-specific details, see the specific protocol
technical data section in this manual.
Start/stop control (Drive only)
Using the fieldbus for start/stop control of the drive only requires:
• Bypass parameter values set as defined below.
• Fieldbus controller supplied command(s) in the appropriate location. (The
location is defined by the Protocol Reference, which is protocol dependent.)
• Control commands must be addressed to the Drive node with parameter 1625 set
to 0 (
page 91.
Bypass
Parameter
1601 START/
1625 COMM
1) For Modbus, the protocol reference can depend on the profile used, hence two columns in
these tables. One column refers to the ABB Drives profile, selected when parameter 5825 = 0
(ABB DRV LIM) or 5825 = 2 (ABB DRV FULL). The other column refers to the DCU profile
selected when parameter 5825 = 1 (DCU PROFILE). See
Drive
Description
BY OB ID H
BACnet Device object ID upper
word. See parameter 5040 for
description of how to use this
parameter.
). For SYSTEM control refer to
DRIVE ONLY
Value
2 (COMM)
STOP
0 (DRIVE
CTRL ONLY)
section on page 146.
Modbus
N/A
Description
ABB DRV
Start/Stop by 40001 bits
fieldbus with Ext1 0...3 (see
or Ext2 selected. page 150)
Enable drive only N/A
control.
EFB Protocol Reference
N2 BACnet
N/A Resolution: 1
Range: 0-419
Default: 0
Start/stop control (System)
Protocol Reference
1
Modbus N2
DCU
PROFILE
40031 bits BO1
0, 1 (see
page 151)
ABB control profiles technical data –
Embedded fieldbus
85
on
BACnet
BV10