Maintenance And Service; General About Service; Led Indicators; Spa-Zc 400 Communication Settings - ABB SPA-ZC 400 Installation And Commissioning Manual

1MRS755347
6.
6.1.
6.2.
Table 6.2.-1

LED indicators

LED Color
Power Green
Link LAN Green
RX LAN Green
TX LAN Green
DIAG Green Red
RX Green
6.3.
Ethernet Adapter
Installation and Commissioning Manual

Maintenance and service

General about service

If the SPA-ZC 400 module or a part of it is found to be faulty, the normal service
operation is to replace the entire module. For more details, refer to the ordering
information.
LED indicators
State
On
On
On
On
Off On
Flashing On
On On
Flashing Off
On Off
Off Flashing
On
Possible sequences are:
1 3 5 Normal situation
1 2 Missing boot image
1 3 4 Configuration file is missing
1 3 6 Unrecoverable error situation

SPA-ZC 400 communication settings

RE_ 54_ addresses are not properly configured if
• diagnostic counter SPAReplyTimo increases constantly and SPAReplyData
remains 0
• quality of the data is INVALID
The following protocol specific settings have to be checked when setting up
RE_ 54_:
• Protocol selection for SPA-ZC 400
Table 6.3.-1 explains the possible port configuration of REF_ 54_ when
SPA-ZC 400 is connected.
The protocol selection is active only after rebooting the relay. For
more information, see RE_54_ Technical Reference Manuals.
Sequence number Description
Power on
Indication for LAN link OK
Indication for incoming LAN traffic
Indication for outgoing LAN traffic
1 Bootloader booting
2 Bootloader, missing boot image
3 Starting
4 OK, missing configuration
5 Everything OK
6 Unrecoverable error situation
Indication for incoming LON traffic
(LON, SPA, IEC 60870-5-103
SPA-ZC 400
57