ABB SACE Emax E4.2 - Page 220

ABB | SACE Emax 2
External electronic accessories
3 - Ekip Com Profibus DP
217 | © 2023 ABB | 1SDH001330R1002 - ECN000297030
Continued from the previous page
LED Description
Power
Signals the on status and correct communication with Ekip Touch:
• Off: module off
• on steady or flashing synchronized with the Power led of Ekip Touch: module on and
communication with Trip unit present.
• flashing not synchronized with the Power led of Ekip Touch (2 fast flashes per
second): module on and communication with Trip unit absent
Rx
Indicates the status of the communication between network master and module
(slave):
• off: communication between master and module not activated
• on steady: communication between master and module activated
Tx
Indicates the status of the communication between network master and module
(slave):
• off: communication between master and module not activated
• on flashing: communication between master and module activated
Configurations
Resistors can be connected to the RS-485 bus by configuring the dip-switches at the side of the module:
ON
1 2 3 4
Figure 129
Resistor Dip Description Default
Rterm 1 and 2
220 Ω termination resistor
Move dip-switches 1 and 2 to the ON position to
connect Rterm
Off
Rpol 3 and 4
390 Ω pull-up or pull-down resistor
Move dip-switches 3 and 4 to the ON position to
connect Rpol
Off
IMPORTANT: move the dip-switches before connecting the module to Ekip Supply and
the communication network
Configurations via menu
Local bus activation, which is essential for starting the communication between module and Ekip Touch,
is available in the
Settings menu (page 49).
Two areas are activated if Ekip Touch detects the module correctly:
• information area in the
About - Modules menu, containing the software version and serial number
of the module
• specific configuration area in the
Settings - Modules menu, where the following communication
parameters can be configured:
Parameter Description Default
Serial
address
Module address; 1 to 126 range available
IMPORTANT: devices connected to the same network must
have different addresses
125 / 124
(1)
(1)
125 default of the Ekip Com Profibus DP module; 124 default of the Ekip Com Profibus DP
Redundant module