Rockwell Automation 2711-M3A18L1_M3A19L1 PanelView 300 Micro Terminals Installation Instructions - Manual (Page 21)

PanelView 300 Micro Terminal 21
41061-156-01(A)
No communications with
computer. 1. Communications Comm
fault.
2. Incorrect baud rate or
communication settings.
3. Incorrect terminal node or
max node address.
4. Computer fault.
5. Communications driver not
properly loaded.
1. Check Comm indicator. See
page 19.
2. Verify computer and
terminal are at same baud.
3. Verify node addresses.
4. Refer to computer manual.
5. Refer to RSLinx online help
or manual.
Application filename appears
as ****** on Terminal Info
screen. 1. Application file invalid.
2. Application unusable
because of error.
1. Download application to
terminal.
2. Download new application.
Screen objects not visible. 1. Correct power not applied.
2. Contrast not set correctly.
3. Terminal in screen saver
mode.
1. Verify power connections.
2. Access Screen Setup from
Configuration Mode and
adjust display contrast.
3. Access Screen Setup from
Configuration Mode to
check if terminal is in Screen
Saver Mode.
Values do not update on
display but appear as asterisks
**** 1. Terminal not communicating
with logic controller.
2. Value is invalid or exceeds
the field width for object.
1. Check status of Comm
indicator. See problem “No
communication with
controller” for details.
2. Change the field width set
for the object.
LCD display is difficult to view. 1. Display contrast level set
incorrectly.
1. Access Configuration mode
and adjust the display
contrast level.
Can’t Configuration Mode
when pressing Left and Right
arrow keys simultaneously. 1. Left and right arrow keys are
assigned to screen objects
in the terminal application.
1. Contact Technical Support
for assistance.
No network found. 1. Node setting of controller
does not match application.
2. Controller data file does not
have enough elements.
1. Change node address in
application to match
controller node address.
2. Verify data file elements for
all tag addresses.
Problem Causes Corrective Action