Press (DOWN) key one time, and the shown value decreases by one
numerical value.
One time press of key decreases by one numerical value. By pressing the
key continuously, the value as well consecutively decreases. A decimal point of
the smallest digit blinks at this time. This shows that a setting change is in
progress. In PROG, used as a shift key between each step setting screens (Steps
1-25), lead screen. Also used as a shift key between lead screen in each mode
screens.
3
4. Description of front panel
4-1. Names of front panel.
3-5
．
Terminal arrangement diagram
4-2. Explanation of front panel section
①
: Display of measured value (PV) (red)
Measured value (PV) and type of setting is displayed on each setting screen.
②
: Display of target value (SV) (green)
Target value and set value are displayed on each setting screen.
RUN monitor LED RUN (green)
If RUN is performed with RUN key, operation mode1 screen, external control
input (DI), and communication, it lights up, and put out by standby (reset). It
blinks, if a manual output is chosen in output monitoring screen or external
control input (DI).
Program functional monitor LED PRG (green)
Lights up at the time of program control's standby or flat part control. Puts out
at the time of FIX control selection.
Auto tuning operation monitor LED AT (green)
If AT is chosen in ON or external control input (DI), blinks during AT
execution. Lights up when AT is on standby, and puts out with AT automatic
termination or release.
control out put 1 monitor LED
OUT1
(green)
At the time of a contact or a voltage pulse output, the it lights up with ON and
lights off with OFF. Lights off with 0% power output, and lights up with 100%
power.
And blinks in intermediate ratio.
Event output monitors LED EV1 and EV2 (yellow)
Lights up when the allotted event output turns to ON.
Control out put 2/event output 3 monitors LED OUT2/EV3 (yellow)
When control output 2 is chosen, it operates like control output 1 monitor LED
does.
When event output 3 is chosen, it operates like event output monitor LED does.
Press this key to move onto the next screen among the screens.
Press (MENU) key for three seconds on the basic screen, then it jumps to
the lead screen of Mode 1. Press key for three seconds on the lead screen of
each Mode screens, then it jumps to the basic screen.Press key for three
seconds on the lead screen of FIX or PROG, then it jumps to the basic
screen.When a program control option is added, press (MENU) key for
three seconds on the screen of operation mode 2, then it jumps to the screen of
operation Mode 1.
③
: Monitor LED
(MENU) key
④
：
Key-switch section
3-5. Terminal arrangement plan of MAC3A and MAC3B
If input type is thermocouple or voltage, errors may occur when terminal
8 and terminal 9 terminal are short-circuited
｢
NOTE
｣
:
If input type is thermocouple or voltage, errors may occur when terminal
5 and terminal 6 terminal are short-circuited
｢
NOTE
｣
:
Terminal arrangement plan of MAC3D
MAC3A
96×96size
front
MAC3C
72×72size
front
MAC3D
48×48size
front
MAC3B
48×96size
front
(1)
(1)
(2)
(3)
(4)
(5)
(6)
(DOWN) key
(2)
Press (UP) key one time, and the shown value increases by one numerical
value.
By pressing continuously, the value By pressing the key continuously, the value
consecutively increases. A decimal point of the smallest digit blinks at this time.
This shows that a setting change is in progress. In PROG, used as a shift key
between each step setting screens (Steps 1-25), lead screen. Also used as a shift
key between lead screen in each mode screens. (1
〜
40step will be added from
ver1.3)
(UP) key
(3)
Push for 3 seconds at STBY (control stop), then FIX or PROG control starts.
Push for 3 seconds while FIX or PROG is in operation, then control is stopped.
(RUN OPERATION/STOP) key
(5)
The setting data changed on each screen is determined (the decimal point of the
minimum digit is also lighted off).
When a program control option is added, press (ENT) key for three seconds
on the screen of operation mode 1, then it jumps to the screen of operation
Mode 2.
Press key for 3 seconds on the output monitoring screen,then the shift
between manual output and automatic output is carried out.
Press the key for 3 seconds on the basic screen, then it shifts to FIX or PROG
head screen.
Push at FIX-PROG and each mode screens' lead screen, then shifts to setting
screen.
(ENTRY/REGISTER) key
(4)
If input type is thermocouple or voltage, errors may occur when terminal
11 and terminal 12 terminal are short-circuited
｢
NOTE
｣
:
Terminal arrangement plan of MAC3C
①
②
③
④
①
②
③
④
