Omron K3HB Applications Manual

Functions and Operations
5.28 Changing Display Colors
5-65
5.28 Changing Display Colors
The PV display color can be switched when the comparative result
changes from PASS to HH, H, L, or LL, or when an input error occurs
during operation in RUN, adjustment, or protect levels.
This function is called "display color selection" and the color switching
pattern is set using the following parameter.
* Comparative output HH, H, L, or LL or input error status
OFF: All comparative outputs HH, H, L, and LL are OFF and no input errors.
ON: HH, H, L, or LL comparative output turns ON or input error occurs.
Parameter Setting Procedure
Display adjustment level
Parameter Set value Status *
PV display
color
Display color selection
color
grn-r OFF Green
ON Red
grn OFF
Green
ON
red-g OFF Red
ON Green
red OFF
Red
ON
A Press the L[LEVEL] Key for at least 3
s in RUN level to move to the initial
setting level.
3 s min.
•"
L
0" is displayed on the level/bank
display to indicate the initial setting
level.
B Press the L[LEVEL] Key several times
to move to the display adjustment level.
•"
L
2" is displayed on the level/bank
display to indicate the display
adjustment level.
C Press the M[MODE] Key to change the
PV display to "color".
D Press the S[SHIFT] Key to make the
SV display flash.
• The setting can be changed when the
SV display starts to flash.
E Use the U[UP] Key to change the set
value.
color
L 2
(COLOR)
L
cal
0
Displays "
L
0".
L
0
L
sv. dsp
off
Displays "
L
2".
L
2
M
color
grn-r
L
2
S
color
grn-r
L
2
U
color
red-g
L
2

Omron K3HB Specifications

General

Input Type	Thermocouple, RTD, Voltage, Current
Control Output	Relay, Voltage, Current
Communication	RS-485
Mounting	Panel
Humidity	25% to 85%
Supply Voltage	100-240 VAC, 24 VDC