32 GMC-I Messtechnik GmbH
Firmware for Extended Functionality
CL
CLBus (IEC1107, IEC62056-21)
LO
LON
MP
Network modem - serial modem port over TCP/IP
A modem module integrated in to the SMARTCONTROL is made accessible with this
firmware via TCP/IP network
MR
M-Bus router function – transforms the SMARTCONTROL into an M-Bus router
The SMARTCONTROL is installed between, for example, GLT and M-Bus level
converters.
Two RS 232 ports at the SMARTCONTROL are used for incoming and outgoing lines.
Allows for read-out and remote querying of the M-Bus.
Access to the M-Bus by the building management system remains intact – the
building management system has precedence.
MS
SB as Modbus RTU slave / TCP slave
A Modbus master can pick up or received data within the SB
Functions AA and MO are no longer available.
SD
Support for SD cards. An additional adapter is required in this case. As of
SMARTCONTROL V3, the slot for the memory card is directly on the PCB.
9.2.
Initial Start-Up
9.2.1.
DIAG / COM LEDs
Make sure that all cables (power supply, data channels, communication lines) are connected and, in the case of
SMARTCONTROL standard, that the housing cover is closed and secured with the screw.
After the circuit breaker (SC/IP65) is switched on or the power pack (SC/Standard) is plugged in, the DIAG LED [see
item 19 in section 6. , “Connections Overview,”] must blink for about 5 seconds after initialization.