Function Key Operations; Mode Key Operations - Allen-Bradley 2707-M232P3 User Manual

Chapter 2
DTAM Micro Overview
2–6

Function Key Operations

Function keys can be linked to application screens allowing quick access to
critical data display or data entry screens. For example, the F1 function key
is linked to Recipe Screen 10. The operator can press F1 at any point in the
application to download recipe registers on screen 10 to the processor.
A control mode can be assigned to each function key linked to a screen.
Control Mode
Auto Return Returns to the screen displayed before the function key was pressed.
Continues to the next screen in the link regardless of the screen displayed
Continue
before the function key was pressed.
Allows the function key when pressed to set or clear a bit in the controller.
Bit Write Mode operates with either Auto Return or Continue mode.
Bit Write Mode
The function keys access 8 contiguous word data elements defined by the
user. For example, assign function keys F1 to F8 to N7:20 → N7:27.

MODE Key Operations

The MODE key accesses a menu of options allowing you to set features and
operating parameters of the DTAM Micro.
1 Baud Rate 3 Parity
2 Data Bits 4 Exit
Mode Menu Select this option:
1 Reset
1 Baud Rate
2 Com-Port 2 Data Bits
3 Parity
1 P-A/D
2 Mode
3 Special
3 Memory Xfr
4 Clr Flt
1 Master
2 Scale
4 Other
3 Simulate
4 Test
F1 F8
Function
MODE
1 Reset 3 Special
2 Com-Port 4 Other
1 Master 3 Simulate
2 Scale 4 Test 5 Ex
To perform this function:
Performs a system reset.
Specifies 300, 1200, 2400, 4800, 9600, 19200, 38400
Specifies 7 or 8 data bits.
Specifies even, odd or none parity.
Displays and/or modifies data files in the processor.
Places processor in RUN mode or PROGRAM mode.
Transfers memory between a memory module and an SLC
or PLC5. The processor must be in PROGRAM mode.
Clears all processor faults in the PLC-5 or SLC 500.
Modifies the master security code of the DTAM Micro.
Converts controller values to engineering units.
Verifies an application without controller connected.
Tests memory, communications, keyboard and display.
1 P-A/D 3 Mem Xfr
2 Mode 4 Clr Flt