MHR Radio Controller Instruction Manual
June 2017
Page 55 of 58
Alarm
Number
Alarm
Text
Cause of alarm Effect of alarm Recovery Action
56
S56. OUT
9 -VB
SHORT
When the output is
supposed to be at
+VBat, a voltage of
2V or less was seen
on the output. The
output was shut off to
prevent damage to
the hardware.
Output is shut off and will
not operate until the cause
is fixed and power to the
system is cycled
Determine the cause of the
short, fix the cause, and power
cycle the system
57
S57. OUT
10 -VB
SHORT
When the output is
supposed to be at
+VBat, a voltage of
2V or less was seen
on the output. The
output was shut off to
prevent damage to
the hardware.
Output is shut off and will
not operate until the cause
is fixed and power to the
system is cycled
Determine the cause of the
short, fix the cause, and power
cycle the system
58
S58. OUT
11 -VB
SHORT
When the output is
supposed to be at
+VBat, a voltage of
2V or less was seen
on the output. The
output was shut off to
prevent damage to
the hardware.
Output is shut off and will
not operate until the cause
is fixed and power to the
system is cycled
Determine the cause of the
short, fix the cause, and power
cycle the system
59
S59. OUT
12 -VB
SHORT
When the output is
supposed to be at
+VBat, a voltage of
2V or less was seen
on the output. The
output was shut off to
prevent damage to
the hardware.
Output is shut off and will
not operate until the cause
is fixed and power to the
system is cycled
Determine the cause of the
short, fix the cause, and power
cycle the system
60
S60. OUT
13 -VB
SHORT
When the output is
supposed to be at
+VBat, a voltage of
2V or less was seen
on the output. The
output was shut off to
prevent damage to
the hardware.
Output is shut off and will
not operate until the cause
is fixed and power to the
system is cycled
Determine the cause of the
short, fix the cause, and power
cycle the system
61
S61. OUT
14 -VB
SHORT
When the output is
supposed to be at
+VBat, a voltage of
2V or less was seen
on the output. The
output was shut off to
prevent damage to
the hardware.
Output is shut off and will
not operate until the cause
is fixed and power to the
system is cycled
Determine the cause of the
short, fix the cause, and power
cycle the system