ACH580 E-Clipse bypass and packaged drive user manual
81
Embedded fieldbus
Serial communication configuration – Drive
Setting 9802 automatically sets the appropriate default values in parameters that
define the communication process. These parameters and descriptions are defined
below. In particular, note that the station ID may require adjustment.
Bypass
Parameter
Description
EFB Protocol Reference
Modbus
N2
BACnet
1625
COMM CONTROL
1625 = 0 (Drive Only) for control signals (Start/Stop
and enables) to go to drive only.
1625 = 1 (System) for control signals to go to the
system (drive or bypass, depending on keypad mode
selection)
5802
DV PROT ID
Contains the identification and
program revision of the
protocol.
Do not edit. Any non-zero value entered for
parameter 9802 COMM PROT SEL, sets this
parameter automatically. The format is: XXYY, where
xx = protocol ID, and YY = program revision.
5803
DV MAC ID
Defines the drives node
address of the EIA 485 link.
Set each bypass on the
network with a unique
value for this parameter.
Default: 1
Note:
For a new
address to take affect,
the system power must
be cycled
OR
5302
must first be set to 0
before selecting a new
address. Leaving 5302
= 0 places the EIA 485
channel in reset,
disabling
communication.
Sets MS/TP MAC ID. A
temporary value of 0
places the protocol
channel in reset.
Default: 128
5804
EFB BAUD RATE
Defines the communication
speed of the EIA 485 link in
kbits per second (kbits/s).
1.2 kbits/s
2.4 kbits/s
4.8 kbits/s
9.6 kbits/s
19.2 kbits/s
38.4 kbits/s
57.6 kbits/s
76.8 kbits/s
Default: 9.6 kbits/s
Do not edit for N2
Default: 38.4 kbits/s
Содержание ACH580 Series
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