Omron NT31 Setup Manual

250
Specifications Appendix A
Battery backup - Backup of numeral/character string memory table data in the NT31/NT31C
- Backup of display/alarm history data
- Backup of calendar and clock setting
Battery life: 5 years (at 25°C)
When voltage becomes low: RUN LED lights in orange or red
The communications flag to the PLC (BAT LOW)
comes ON (1).
Resume function Retains the contents of the numeral/character string memory tables (i.e., they are not
initialized) when the power is turned ON, when the NT31/NT31C is reset, and when
the operation mode is changed.
Setting: Set “ON” for “Resume Function” in the memory switch menu.
Screen print function Functions: - Prints a hard copy of the screen display
- Prints display/alarm histories
Setting: Set the printing protocol (“Print Controller”) and printing type (“Print
Method”) in the memory switch menu.
“ESC/P”, “Color”: Color printing conforming to ESC/P 24-J83C
“PC-PR201H”, “Color”: Color printing conforming to PC-PR201PL
“ESC/P”, “Tone”: Monochrome printing in 8 grayscale levels,
conforming to ESC/P 24-J82
“PC-PR201H”, “Tone”: Monochrome printing in 8 grayscale levels,
conforming to PC-PR201PL
“PCL 5”, “Tone”: Monochrome printing in 8 grayscale levels,
conforming to PCL 5
However, the NT31 supports monochrome printing only.
Calendar and clock function - Displays the current time in accordance with the built-in clock
- Displayed and set with “Calendar Check” in the “MAINTENANCE MODE” menu
Programming Console function Executes functions equivalent to those of al C200H-PRO27-E Programming Console
for CPM1, CPM1A, CPM2A, CPM2C, CQM1 (-EV1 only), CQM1H, C200HX/HG/
HE(-Z)E, and SRM1 (C02-V2 only) PLCs.
Executes functions as a Programming Console for CS/CJ-series PLC.
Device Monitor function The Device Monitor function can be used to change the PLC’s operating mode, read/
change words in the PLC’s data areas, and display the PLC’s error log. Compatible
PLCs include the CPM1, CPM1A, CPM2A, CPM2C, CQM1, CQM1H, C200HX/HG/
HE(-Z)E, SRM1, and CS/CJ-series PLCs.
Mathematical function Up to 256 calculation expressions can be registered along with the screen data. The
calculation function reads the required data from numeral memory tables or host
words, executes the registered calculations, and writes the results.
Arithmetic operators, logic operators, bit operators, and comparative operators can be
used.
Transmission
functions
System program
transmission
Downloads the system program from the system installer
Downloads/Upload the system program with a Memory Unit.
Screen data
transmission
- Function for downloading screen data to and uploading screen data from the
Support Tool
- Function for transmitting screen data to and from the Memory Unit.
History data
uploading
Function for uploading display/alarm history data from PT.
Item Specifications

Omron NT31 Specifications

General

Brand	Omron
Model	NT31
Category	Touch terminals
Language	English