EntraPass KT-400 Manuale utente
27
KT-400 Ethernet Four-Door Controller Installation Manual
Troubleshooting
Table 3: Reset Types and Descriptions
Jumpers Heartbeats Patterns Resets
Continuous
quick flashing
Soft Reset:
When JP2 and JP3 are ON, the controller will reset
on a) power up, b) pushbutton, or c) EntraPass
software 'Manual operator soft reset':
• All controller's memory definitions and
parameters are verified and kept intact if still
valid.
• With a corporate gateway, the internal event
buffer is maintained if still valid.
• With a global gateway, the internal event buffer
is cleared.
• IP address is kept if valid.
• Controller generates the appropriate message:
a) 'Power ON Soft Reset' b) 'Manual Pushbutton
Soft Reset' c) 'Operator Soft Reset'.
3 short pulses
Hard Reset:
When JP2 is OFF and JP3 is ON:
• All controller's memory is settled to default
values.
• Internal event buffer is cleared.
• IP address is kept if valid.
• Controller generates the message, 'Controller
Hard Reset'.
• Internal RTC (Real Time Clock) and clock are
settled to the default time and date values
January 1st 2005, 00:00:00, Saturday.
3 long pulses
Forced Default Static:
When JP2 is ON and JP3 is OFF:
• Same as 'Soft Reset' condition, except IP
address is forced to the default static
IP: 192.168.1.2.
Continuous
long pulses
Factory Default DHCP:
When JP2 and JP3 are OFF:
• All controller's memory is settled to default
values.
• Internal event buffer is cleared.
• Controller generates the message 'Controller
Factory Default Reset'.
• The Ethernet port reverts to DHCP configuration
and waits for an IP address from the local DHCP
server.
• Internal RTC and clock are settled to the default
time and date values January 1st 2005,
00:00:00, Saturday.
wwww.EntraPASS.com / 8641 S. Warhawk Rd., Conifer, CO 80433 - Tel: 303-670-1099 - Email: [email protected]
wwww.EntraPASS.com
**JP2 and JP3 must be on prior to saving
28
Table 4: AC and DC Power LED Status Indicators
Default Initialization
The KT-400 is shipped with the default initialization or Factory Default DHCP. The following steps should be followed
only if:
a) You want to configure the KT-400 with the KT-Finder, see page 32.
b) The KT-400 was communicating via the RS-232 port and you have installed a VC-485 or USB-485 to communicate via
the RS-485 port.
c) The KT-400 was communicating via a VC-485 or a USB-485 interface and you want to communicate directly with the
serial (RS-232) port.
d) You are using a KT-400 from another site and there is no communication.
How to reset the KT-400 Ethernet Four-Door Controller for Factory Default DHCP mode
Before you start:
•Locate the reset button, the two jumpers JP2 - JP3 and the blue Heartbeat LED.
•The Ethernet cable must be connected to the corporate network. The green LINK LED should lit and the yellow
TXRX LED should be flashing.
•The blue Heartbeat LED should be flashing.
1. Remove JP2 and JP3 jumpers as described in Table 3 for Factory Default DHCP mode.
2. Press the reset button.
3. Check the blue Heartbeat LED heartbeat pattern.
4. Verify the IP address with the KT-Finder, see page 32.
5. Put back JP2 and JP3 jumpers.
6. Configure the KT-400 with the KT-Finder, see page 32.
Figure 13: KT-400 Factory Default Steps
AC Power LED DC Power LED Status Indicators
ON ON • The AC power is present.
• The DC power level is sufficient for all DC operations such as the
readers, outputs and the 12V AUX.
ON OFF • The AC power is below minimum requirements, and
• the 12V rechargeable backup battery is either not connected, or
• its voltage is below minimum requirements.
OFF ON • The KT-400 is running on the 12V rechargeable backup battery only.
wwww.EntraPASS.com / 8641 S. Warhawk Rd., Conifer, CO 80433 - Tel: 303-670-1099 - Email: [email protected]
wwww.EntraPASS.com
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