IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
InteliMonitor
Functions
On-line direct, Modem or Internet single or multiple engine monitoring
Active Modem or Internet call from the controller to PC (activated by selected Alarm)
On-line or Off-line History record listing
Setpoints listing and adjusting (password protected)
Statistics value (e.g. Running hours) Set/Reset
Password and Access code change
Modbus protocol
Standard protocol enables receive/transmit any data or command from a Master system:
Direct connection: RS232, RS422, RS485
Modem connection
9600, 19200, 38400 or 57600 bps, 8 data bits, 1 stop bit, no parity
Transfer mode RTU
Function 3 (Read Multiply Registers)
Function 6 (Write Single Register)
Function 16 (Write Multiply Registers)
The response to an incoming message depends on the communication speed. The delay is not shorter
than the time needed to send/receive 3 and ½ characters.
The complete description of Modbus communication protocol can be found in Modbus Protocol Reference
Guide PI-MBUS-300 and Open Modbus Specification Release 1.0. Both documents are available from web
site at http://www.modicon.com/openmbus/ .
HINT
Detail Modbus command description see in ComAp InteliCommunication guide.
Value and setpoint codes
HINT
It is possible to export actual values, setpoints and history file on-line from the controller or off-line from the
archive using InteliMonitor – Monitor – Export data… function.
Technical data
HINT
Technical data of the controller and extension modules find in the IGS-NT-Installation guide-x.y.pdf.
Language support
IG-NT from display firmware version 1.4 supports following language code pages:
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