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Download American Dynamics KT-400 Network Card User Manual
Transcript
VITAL LED Heartbeat Patterns Communication status and other vital controller parameters can be obtained from VITAL LED heartbeat patterns. It is located near the RS-232 port (COM3), see Figure 1. This information is particularly useful when connecting the controller to the rest of the EntraPass system. The following table lists all conditions along with a brief description. Refer to Table 3, if you must reset or change the communication mode of the KT-400 Ethernet Four-Door Controller. Table 1: VITAL LED Heartbeat Patterns Booting Up Steady Factory Default DHCP Continuous LONG Pulses Unable to Resolve DNS 2 LONG Pulses Forced Default Static 3 LONG Pulses DHCP Server Failed 4 LONG Pulses Receive Broadcast Single 2.5 Sec. Burst Card Read or Swipe Single 0.5 sec burst, resume previous flash Hard Reset 4 SHORT Pulses Corporate Gateway 3 SHORT Pulses Global Gateway 1 SHORT Pulse Fail Soft Continuous SHORT Pulses Firmware Update 5 pulses / sec @ 50% duty cycle Rebooting 10 pulses / sec @ 50% duty cycle 14 DN1726-0811
