NEC Australia Pty Ltd Xen Master & Xen Axis
5 - 118 Installing Electronic Telephone Units
A6-324000-642-01 – Release 4.0
May 2001
In the Xen Master, the MIFM-U13 can be installed in the
ISA slot or the first or second Interface Slot (S1, S2) in the
basic KSU. Note however that if the MIF-Modem is
required, the MIFM-U13 ETU must be installed in slot S1
or S2, NOT the ISA slot. The MIFM-U13 ETU cannot be
installed in an expansion KSU.
In the Xen Axis, the MIFM-U13 ETU must be installed in
the ISA Slot S2.
3.5.3 Switch Settings
Refer to Table 5-2 MIFM-U13 Switch Settings for
MIFM-U13 ETU default switch settings.
3.5.4 LED Indications
LIVE LED indications are listed below.
✆ Blinking Red Normal Operation
✆ Steady Red Operation Stopped (power still on)
✆ Off No power
LED1 indications are listed below.
✆ Steady Red Problem while loading FROM
EEPROM (when using this mode)
✆ Steady Red PC Programming or LCR
Programming is connected
✆ Flashing Red Loading FROM from EEPROM
Table 5-2 MIFM-U13 Switch Settings
SW2-1 SW2-2 Description
Off
Off
Normal Operation
On Off Factory Test
Off On
Not Used
On On Flash ROM load from
EPROM
SW1 Description
On System boot by Flash ROM
Off System boot by EPROM