Eliwell ICPlus 902 Manual page 14

The Televis remote control systems can be connected using the
TTL serial port (TTL-RS485 BusAdapter 130 or 150 interface
module must be used).
To configure the instrument to do this, you need to access the
Add folder and use the dEA and FAA parameters.
The device uses parameters On1 e OF1 set for Duty Cycle.
An error condition in probe1 (regulation) causes one of the following actions:
• Code 'E1' is shown on the display
• The regulator is activated as indicated by parameters On1 and OF1 if set for Duty Cycle
On1 OF1
0 0
0 >0
>0 0
>0 >0
TELEVIS SYSTEM
DUTY CYCLE DIAGRAM
Regulator output
OFF
OFF
ON
Duty Cycle
TTL
ICPlus
IMPORTANT! CHECK THE AVAILABILITY OF MODELS
COMPATIBLE WITH REMOTE SUPERVISION SYSTEMS.
OUT
ON
On1
RS485
OFF ON
OF1 On1