KEYENCE LK-G Series - Manual (Page 170)

6-16
6
LK-G-M-NO6-E
6 Specifications of the LK-G Series
* ON/OFF indicates the ON/OFF status of the NPN or PNP open-collector output.
* Valid/Invalid indicates the validity/invalidity of input.
* HOLD represents the state in which the normal value immediately before is being held.
* The RESET processing is performed after the mode is changed to the measurement mode, pro-
gram number is changed, auto-zero processing is completed, and RESET input is accepted.
* USB indicates the communication using the Setup support software "LK-Navigator".
* The setting mode indicates the state where setting is performed by key operations on the display
panel.
* The communication mode indicates the status where setting is performed via RS-232C or USB
communication. RS-232C and USB cannot be used at the same time.
* Moving to the communication mode and returning to the measurement mode are performed auto-
matically on the Setup support software "LK-Navigator".
* Using RS-232C and USB at the same time in the measurement mode lowers the response speed.
* The comparator output is issued when the comparator output format is set to normal.
Setting mode Setting
item Depen
ding
on set-
ting HOLD HOLD HOLD HOLD Invali
d Invali
d Error Error
Communi-
cation
mode RS-
232C
com-
muni-
cation --COM-- All
OFF Change
parame-
ter com-
mand
USB
com-
muni-
cation Error
Error Error
indica-
tion –10.8V
(3.36
mA)
OFF All
OFF -1048576
(0x100000) Error
When power is
turned on ------ –10.8 V or
less
(3.36 mA
or less) OFF 0
(0x000000)
Display Panel Output Input RS-
232C USB
Measure-
ment
value Com-
parator Analog voltage
(Analog current) ALARM
(N.C.) Com-
parator Binary TIMING
RESET
P1/P2/P3 ZERO
Setting data transmission