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Introduction to the ANS1
1
11
Physical Description (continued)
Status LED’s
Figure is a close up of the front of the module that shows the locations of the
ANS1 Status LED’s.
Power.
States are off or solid green.
If off, the module is without
power or a hardware error has occurred. If on, the module and outputs
are working normally.
Fuse.
States are off or solid red.
If off, the output drivers on the ANS1
are operating normally. If on, the one or more of the outputs are in an
overload condition, and the internal resettable fuse has opened.
Note that none of the outputs will conduct current if the FUSE LED is
on.
Inputs 9 - 16.
States are off or solid orange.
If off, the input on the
ANS1 is not receiving power. If on, the input is receiving power.
Note that the input status LED’s only display the powered state of the
inputs. They do not show the
logical
state of the input. If an input is
programmatically forced on or off, this state will not be reflected in the LED’s.
Outputs 9 - 16.
States are off or solid orange.
The LED reflects the logical state of the output, including
whether or not the output is forced on or off.
As shown in figure 1.3 on page 10 and figure 1.6 on page 12, a Module Status LED is located on the bottom
of the module, below the relay board connector. This LED gives additional information on the state of the
ANS1.
Table 1.1 Module LED States
LED State
Module State
Solid Green
Module and Transducer are operating normally.
Blinking Green
One or more outputs are being forced on or off.
Solid Red
1) Non-Clearable Transducer Fault. (Most common occurrence)
Signals from the resolver cannot be decoded. Most common cause is a
wiring issue.
2) Module Fault. (Rare occurrence)
Remove power, and remove all I/O connections. Restore power. If the
error remains, contact AMCI for technical assistance. If the error clears,
begin the process of removing power, installing one I/O connector, and
applying power to the ANS1. Repeat the process until you discover the
connector with the problem.
Blinking Red
Clearable Resolver Transducer Fault. The transducer fault latch has been
enabled on the ANS1. A Clear Errors command must be issued to clear the fault.
ADDRESS
PLS
PWR FUSE
IN OUT
09
09
13
13
10
10
14
14
11
11
15
15
12
12
16
16
Figure 1.4 Status LED’s
Summary of Contents for ANS1 ANYNET-I/O
Page 1: ...MICRO CONTROLS INC ADVANCED U s e r M anual Manual 940 0A090...
Page 6: ...Table of Contents ADVANCED MICRO CONTROLS INC 6 Notes...
Page 26: ...Limit Switch Functionality ADVANCED MICRO CONTROLS INC 2 26 Notes...
Page 36: ...Additional Functionality ADVANCED MICRO CONTROLS INC 3 36 Notes...
Page 90: ...LEADERS IN ADVANCED CONTROL PRODUCTS ADVANCED MICRO CONTROLS INC...
