User's Manual

CHAPTER3
UsingTerminalCommands
41
RSSI
NOT AVAILABLE FOR GSM/GPRS-only RTUs
DESCRIPTION Sets/returns the Relative Signal Strength Indicator threshold at which
the RF receiver must wake up.
PARAMETERS The threshold value. For the A440, it can take values from 0 to 255; it
is typically factory set to 50.
REMARKS GET/SET.
RETURNS The instant RSSI value and the programmed threshold.
REMOTE No.
EXAMPLE # RSSI 50
42914 RSSI 0
#
# RSSI
41239 RSSI 34 50 0
#
Note: The values of the RSSI threshold are arbitrary and have no units.
RX
NOT AVAILABLE FOR GSM/GPRS-only RTUs
DESCRIPTION Switches the unit to permanent receive mode (for tuning purposes).
PARAMETERS None.
REMARKS The system stops, and exits the command only when a key is pressed.
This command returns no message.
RETURNS Nothing.
REMOTE No.
EXAMPLE # 442 RX
442 RX 0
#
TIME
D
ESCRIPTION Sets/returns the real time clock.
PARAMETERS The actual time, or none in the GET version.
REMARKS GET/SET.
RETURNS The actual time as dd/mm/yyyy hh:mm:ss.
REMOTE Yes.