Tyco Galaxy SC Controller User Manual

Tyco Electronics Galaxy SC Controller J85501F-1
8 - 14 Troubleshooting Issue 13 February 2001
MAN1 Manual Off
A connected rectifier has been manually turned
off or has lost AC input power.
MCM1 Major Comm Fail Alarm
The controller has lost communication with two or
more devices that it had previously recognized on
its rectifier/converter/BIC serial bus. Typically
indicates that the serial bus is physically
interrupted. If any of these devices is being
permanently removed from service, it is necessary
to issue Remove Rectifier, Remove Converter, or
Unmap BIC commands to clear this alarm.
MDF1 Module Failure
RPM system alarm. A module connected to one of
the 3 RPM serial buses has failed or has been
disconnected.
MFA1 Multiple Rectifier Fail
The number of rectifiers currently processing a
RFA alarm has exceeded the programmable
threshold for this alarm.
MOR1 Measurement Out of Range
RPM system alarm. A channel measurement on a
RPM is outside the DC voltage range designed for
that RPM type. Often indicates reversed polarity
for measurement leads on a unipolar module type.
MTC1 Module Type Conflict
RPM system alarm. A module has been connected
and given the address used previously by a
module of a different type, without unlocking the
previous module’s configuration.
NNC1 Number Not Configured
A call-out number has been assigned as the
notification destination for an alarm, which does
not have the phone number field defined.
OSA1 Open String
A battery disconnect circuit is providing a
resistive battery potential signal into Galaxy
TB3-7 or Millennium BSL-72, indicating that a
battery string is presently off line.
PCF1 PC Power Fuse
Operated PCPWR fuse on Galaxy’s BJF fuse
card. Note that this fuse feeds plant voltage to the
P400 PCPWR jack of the BJF card and is not
presently used.
Table 8-A: Galaxy Alarms
Symbol Designation Explanation

Tyco Galaxy SC Controller Specifications

General

Brand	Tyco
Model	Galaxy SC Controller
Category	Controller
Language	English