690
Cursor moving key function (touch switch) 330, 343
D
Data logging function (trend graph)
388
. . . . . . . . . .
Device check
221
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differences between alarm list and alarm history
395
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differences between the NT31/NT31C and the
NT31/NT31C
654
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differences between the NT31/NT31C without “V1”
and the NT31/NT31C with “V1”
658
. . . . . . . . . . . . . .
Dimensions
624
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct area changing notify command
577
. . . . . . . .
Direct connection function
15
. . . . . . . . . . . . . . . . . . .
Direct reference
350, 359
. . . . . . . . . . . . . . . . . . . . . .
Disabling/enabling System Menu display
165
. . . . .
Disabling/enabling the opening of a window
485
. . .
Disabling/enabling writing to the screen data
memory
166
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display
35
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display capacity
627
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Display color
625
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display device
625
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display element specifications
628
. . . . . . . . . . . . . .
Display elements
257
. . . . . . . . . . . . . . . . . . . . . . . . . .
Display history initialization (PT status control bits)
266
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display history record function
434
. . . . . . . . . . . . . .
Display restrictions
629
. . . . . . . . . . . . . . . . . . . . . . . .
Display specifications
625
. . . . . . . . . . . . . . . . . . . . . .
Displaying and printing the display history record
214
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displaying and setting of calendar clock
531
. . . . . .
Displaying the date and time
536
. . . . . . . . . . . . . . . .
Displaying/setting the calendar and clock
210
. . . . .
Downloading the system program
165
. . . . . . . . . . .
E
Effective display area
625
. . . . . . . . . . . . . . . . . . . . . .
Enclosure ratings
624
. . . . . . . . . . . . . . . . . . . . . . . . . .
Enlarged display
358
. . . . . . . . . . . . . . . . . . . . . . . . . .
Error messages
609
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Errors in the system installer mode and their
remedies
613
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Errors occurring at start of operation
609
. . . . . . . . .
Errors occurring during operation
611
. . . . . . . . . . . .
Errors occurring on screen data initialization and
transmission
612
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Errors when using a memory unit
54, 61
. . . . . . . . .
Expansion interface connector
36
. . . . . . . . . . . . . . .
Expansion Mode
151
. . . . . . . . . . . . . . . . . . . . . . . . . .
External interface specifications
626
. . . . . . . . . . . . .
F
Finding the screen number of the presently
displayed screen
473
. . . . . . . . . . . . . . . . . . . . . . . . . .
Focus window
432
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Frequency history screen
250
. . . . . . . . . . . . . . . . . . .
Functional ground terminal
40
. . . . . . . . . . . . . . . . . . .
Functions of the allocated bits and words
18
. . . . . .
G
General specifications
624
. . . . . . . . . . . . . . . . . . . . .
Global window
427
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Global window open status
272
. . . . . . . . . . . . . . . . .
GR terminal
36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Grounding
40, 624
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
H
History (screen attributes)
252
. . . . . . . . . . . . . . . . . .
History Setting (PT configuration settings)
450
. . . .
History title (screen attributes)
252
. . . . . . . . . . . . . . .
Host link
16
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Host link method
65, 112
. . . . . . . . . . . . . . . . . . . . . .
Summary of Contents for NT31 Series
Page 1: ...Cat No V043 E1 2 Programmable Terminal NT31 31C OPERATION MANUAL...
Page 2: ...iii NT31 31C Programmable Terminal Operation Manual Produced March 1999...
Page 41: ...30 Before Operating Section 1 5...
Page 75: ...64 Using a Memory Unit NT31 NT31C without V1 Section 3 6...
Page 160: ...149...
Page 174: ...163...
Page 193: ...182...
Page 211: ...200...
Page 235: ...224 c Return to the screen on which screens are specified...
Page 262: ...251...
Page 360: ...349 It is not possible to control a gloval window by touch switch operation...
Page 468: ...457 254 255 0 2 7 1 4 5 3 3 0 0 0 5 9 8 0 3...
Page 476: ...465 Special Functions Section 7 16...
Page 495: ...484 OFF...
Page 610: ...599 Commands Responses Section 9 3...
Page 630: ...619 Examples of Actual Applications of Memory Link Section 10 2...