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WEB-645, CP-645 NETWORK CONTROLLER
About the Battery
The WEB-645-AX controller is provided with a sealed lead-acid 12V battery. If battery trouble messages are generated upon
power up, contact Systems Engineering for technical support.
NOTE: As shipped, the backup battery in a new controller not fully charged. Allow 24 hours of powered operation
before relying on the battery to preserve station data on loss of power.
For more information on the use and replacement of the battery, refer to the "Required Battery Maintenance" section on page 13.
Commissioning Notes
To commission the controller, open a Workbench AX-3.6.49 or later host (platform) connection to the controller. You can do this
using an Ethernet patch cable between your Workbench PC and the LAN1 (primary) port on the NPM6E processor module,
where the factory default IP address for the LAN1 port is:
192.168.1.12n where n is the last numeral of the controller's serial number
and the default subnet mask is 255.255.255.0
Then in the commissioning process, you reassign IP parameters as needed.
Or, first you can move a jumper on the NPM6E module to put the controller in "serial shell mode". Then after rebooting it, you can
communicate using an RS-232 connection between your PC and the RS-232 COM1 port on the controller's base board. This lets
you use "system shell" to reassign its IP parameters before starting the commissioning process from Workbench. See "Serial
Shell mode" on page 11.
See "Related Documentation," page 1, for documents that cover JACE WEBs installation and startup.
CONTROLLER LEDS
The WEB-645-AX controller provides a number of LEDs,
including the following:
• LEDs on NPM6E processor module - Ethernet, Heartbeat,
Status
• LEDs on main circuit board - LON and serial (RS-485 and
RS-232) ports
LEDs on NPM6E processor module
shows the LEDs on the NPM6E processor module, with
descriptions below.
LAN2
(SEC)
LAN1
(PRI)
Fig. 3. LEDs and serial shell jumper positions on NPM6E
processor module.
62-0432—01
LAN2 (SEC)
LAN1 (PRI)
BEAT
STATUS
10
Ethernet
Each 10/100Mb Ethernet port, "LAN2" (Secondary) and
"LAN1" (Primary) has one green LED on the NPM6E module.
LED activity for an Ethernet port is as follows:
• Off—No Ethernet link is made
• On—Ethernet link is present, but no activity on the LAN
• Blinking—Ethernet link is present with data activity on the
LAN.
NOTE: The LAN2 (Secondary) Ethernet port in not sup-
ported in WEBs R2.
BEAT
(Heartbeat) In normal operation, the yellow "BEAT" LED
should blink about once per second. If the heartbeat LED
stays on constantly, does not light, or blinks very fast (more
than once per second), contact System Engineering for
technical support.
STATUS
The "STATUS" LED provides a CPU machine status check,
and should remain lit whenever the WEB Controller is
powered. If the STATUS LED does not light while power is
applied, contact System Engineering for technical support.
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