Rockwell Automation 6157 Industrial 20 inch Monitors - Manual (Page 16)

16 Industrial 20" CRT Monitor
Publication 6157-5.1
This section describes how to operate the 6157 Industrial Monitor.
Controls
The following is a summary of the controls and indicators on the
membrane keypad on the 6157 Industrial Monitor:
Figure 6
Monitor-Resident Controls
Note: The number of controls supported by the monitor may vary
depending on the monitor type or customer-specified
options.
Status LED Indicators
The keypad includes seven green LED indicators and one amber LED
indicator. These provide information about the current status of the
monitor.
When the monitor is operating in normal mode, one of the green LEDs
will be lit. The monitor indicates an error condition if more than one
green LED is lit, or if only the amber SCF LED is lit.
Note: For information on troubleshooting the 6157 Industrial
Monitor, refer to Page 23.
Saving Changes
When you finish adjusting the monitor’s settings, the monitor
automatically saves your changes. Approximately 20 seconds after you
stop pressing controls, the amber SCF LED blinks twice to indicate that
your changes were saved.
Operating the 6157
Industrial Monitor