Wieland samos PRO COMPACT - Page 60

Modbus TCP gateway
Wieland Electric GmbH | BA000970 | 11/2016 (Rev. F)
60
Error
Possible cause
Possible remedy
The SP-COP2-ENI module
does not provide any data.
• Configuration required.
• The configuration has not
yet been fully transmitted.
• The module version of the
controller module does
not support the gateway
function.
• Configure the SP-COP2-
ENI module and transfer
the configuration to the
system.
• Wait until the configurati-
on has been fully transfer-
red.
• Use the controller module
with the required module
version.
LED PWR/EC
Green
LED LINK
Green
LED ACT
Orange
MS LED
Red
(1 Hz)
The SP-COP2-ENI module
does not provide any data.
• No data set was acti-
vated.
• No Ethernet communica-
tion interface was acti-
vated.
• Activate at least one data
set.
LED PWR/EC
Green
LED LINK
Green
LED ACT
Orange
MS LED
Green
The SP-COP2-ENI module
does not provide any data.
The SP-COP2-ENI module is
in the “Stop” state.
The controller module is
stopped.
• Start the controller modu-
le (switch to Run mode).
LED PWR/EC
Green
MS LED
Green
(1 Hz)
The SP-COP2-ENI module
functioned correctly after
configuration but suddenly
provides no more data.
• The SP-COP2-ENI module
is operated in slave mode,
the IP address is allocated
by a DHCP server.
• Following a restart of the
SP-COP2-ENI module or
the DHCP server, another
address was allocated to
the SP-COP2-ENI module,
which is unknown to the
PLC.
• Allocate a fixed IP
address to the SP-COP2-
ENI module.
or
•
Reserve a fixed IP address
for the SP-COP2-ENI mo-
dule in the DHCP server
(manual assignment usin
g
the MAC address of the
SP-COP2-ENI module).
LED PWR/EC
Green
LED LINK
Green
LED ACT
Orange
MS LED
Green
The SP-COP2-ENI / the sa-
mosPRO system is in the
“Critical error” state.
• The SP-COP2-ENI module
is not properly connected
to the other modules.
• The module connection
plug is dirty or damaged.
• Another module in the
samosPRO system has an
internal critical error.
•
The voltage supply for the
SP-COP2-ENI module is
or was outside the spe-
cifications.
• Plug the SP-COP2-ENI
module in correctly.
• Clean the connection plug
and socket.
• Switch on the power
supply again.
• Check the power supply.
• Check the other modules
of the samosPRO system.
LED PWR/EC
Red
LED LINK
Green
LED ACT
Orange
MS LED
Red