ABB ACH550-UH User Manual page 432

2-86
Figure 2 - System mode diagram
Serial communication selection
To activate the serial communication, set parameter 9802
• 1 (
• 2 (
• 3 (
• 4 (
• 5 (
Note: From the bypass keypad, settings in Group 53 are used for the fieldbus
communications to the drive. From the bypass keypad, settings in Group 50 are
used for the fieldbus communications to the bypass. When using serial
communication diagnostics, refer to the appropriate OK message counter and error
message counter for the drive (Group 53 on the bypass keypad) and for the bypass
(Group 50 on the bypass keypad).
Embedded fieldbus
E-Clipse
16.25 = System Mode
Bypass
(Group 50)
Control:
- Start / Stop
- Run Enable
- Start Enable 1..4
Status:
- Ready
- Enabled
- Started
- Running
).
STD MODBUS
2)
N
)
FLN
) - See
EXT FBA Fieldbus adapter
)
BACNET
ACH550 E-Clipse Bypass User's Manual
Drive
(Group 53)
Control:
- Reverse
- Ext 1 / Ext2
- Reference 1
- Reference 2
Status:
- Actual Values
on page
2-199
ACH550
=
COMM PROT