DCT Syrus - Signal List Reference

rev1 – Dec 2013 www.digitalcomtech.com 51
Signal List
 A00 - A03: Destination Points' state. True when the IP address/port defined on the
corresponding Destination Point's index is accepting a TCP connection (i.e. the TCP
socket is open).
 B00 - B04: Battery levels. True when the unit's back-up battery level is above the value
defined.
 C00 - C19: Counters, Timers, Distancers. True when the corresponding counter reaches
its defined threshold value. See the GC message.
 E00 - E99: Event triggers. True when the corresponding event trigger is True. See
the ED message.
 F00: Ignition. True when the ignition input of the unit is on.
 F01: GPS Fix. True when doing GPS fixes.
 F02: GSM/GPRS Roaming. True when the unit is Roaming on GSM/GPRS.
 F03: GSM-Registered. True when the unit is registered in the GSM network.
 F04: GPS Antenna Feed-line fault. Indicates a short on the GPS antenna cable.
 F05: GPRS Bearer. True when the GPRS bearer is up.
 F08: SIM State. True when SIM is inserted. This signal has a persistence time check of
10 seconds.
 F12: Motion. True when the movement is detected.
 F13: Power. True when the unit's main power supply is on.
 F15: Low battery. True when the internal battery charge is below 20%.
 F16: Aggressive driving. True when aggressive driving is detected.
 F17: Collision. when a collision is detected.
 G05: Idle signal. True when Syrus determines that the vehicle is in idle state. This
happens when the vehicle's engine is turned on but the vehicle is not moving.
 G06: GPS antenna connection status signal. True when the GPS antenna is connected.
 IP1 - IP3: Inputs. True when the corresponding input is activated.
 J00 - J04: Heading Deltas. True when the vehicle's heading change is greater than the
corresponding heading change threshold. The signal is immediately reset after
evaluation to achieve a turn-by-turn report.
 S00 - S09: Speed thresholds. True when the vehicle's speed is faster than the
corresponding speed threshold. See the GS message.
 TD0 - TD9: True when the associated Time and Distance counter has a Time and
Distance condition true. The signal is immediately reset after being evaluated to enable
the counter for further triggers. See the TD message.
 U00 - U15: User flags. These signals may be changed by the user at any time with
the SS message.
 XP1 - XP2: Outputs. True when the corresponding output is on. See the SS message.