KEYENCE Visual KV Series - Manual (Page 252)

6.3 Functions
Chapter 6 Handheld Programmer
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6
READ TRIMMER SETTING
(TRIMMER MONITOR) [FNC73]
Function
Displays trimmer setting value of analog timer(s) in real time.
•
The displayed value ranges from 0 to 9999.
• The Visual KV Series is provided with two digital trimmers.
Key operation
Basic operation
Example of operation (In the RUN mode)
* The KV PLC allows setting of the digital trimmer value within the range of 0 to
65535. However, the handheld programmer supports the low-order 4 digits only.
Example: When the value of a digital trimmer is set to "25000", the handheld
programmer displays "5000".
SYNTAX CHECK PROGRAM mode
(PROGRAM CHECK) [FNC74] OFFLINE EDITOR
Function
Checks program throughout lines for syntax.
•
If the program has any syntax error, the error message is displayed. At this time,
press [CLEAR] to display the line with the error and change the program.
• If the program has two or more errors, these errors will be displayed one at a
time.
• The syntax of the program is checked, also when the operation mode is switched
from PROGRAM to RUN.
Key operation
Basic operation
Example of operation (In the RUN mode)
LD
7
ORL
3
ENT
R-SRCH
FNC
Key operation Display Description
RUN
Initial display (RUN mode)
0:0249 1:0000 Access READ TRIMMER SETTING [TRIMMER MONI-
2:0000 3:0000 TOR] function. Trimmer setting value is displayed.*
RUN
Return to initial display of RUN mode.
FNC
ENT
R-SRCH
SET
1
Key operation Display Description
00000
Display arbitrary line.
LD 00000
PROGRAM CHECK Access SYNTAX CHECK [PROGRAM CHECK] func-
EXEC. OK? tion.
PROG. CHECK OK Execute SYNTAX CHECK.(When the program has no
PUSH CLR TO CONT error)
00000 Return to initial display.
LD 00000
ENTER ENDH If program has any error, press [CLEAR] to display line
PUSH CLR TO CONT with error.
FNC
ENT
R-SRCH
LD
7
PROGRAM mode
RUN mode
OFFLINE EDITOR
LD
7
LDB
4
ENT
R-SRCH
FNC
LD
7
CLEAR
ENT
R-SRCH
CLEAR
LDB
4
ENT
R-SRCH
KVHKA Chap 06_3&4&5.p65 08.3.11, 11:17 AM 228