Shimax MAC3 Series Instruction Manual Download Page 4

To change settings, display an appropriate screen and change the setting (value or function) by pressing      or      key.  
On the output monitor screen of basic screens, you can change the control output from “Automatic” to “manual” ,and save its change of setting. Display the output monitor 
screen, and then press      key for three seconds to shift from Automatic to Manual. Then by pressing      or      key, you can adjust to the desirable output value. In this case, no 
need to press

       

key in order to determine the change of setting.

Press      key for three seconds as well to shift back to Automatic. Excluding when a keylock is OFF, Automatic

Manual switchover does not work while STBY<RST> and AT 

are in operation.
In the case of two-output type, the switchover between automatic and manual is operatable through output 1 and output 2. The setting is altered simultaneously.

4

5. Description of screens

5-1. How to move to another screen

5-2. Setting Method

Every time you press the 

     

 key on a basic screen, it shifts to each screen of the basic screens.

Press the

     

  key for 3 seconds on a basic screen, then it shifts to the lead screen of mode 1 screens. 

Press the

      

 key on the lead screen of mode 1 screens , then it further advances to mode 2, and mode 3. (Notes: If no corresponding option is found, the mode 4 - 9 is skipped)

Press the

     

  key on the lead screen of mode 1 screens , then it further advances to mode 9, and mode 8.  (Notes: If no corresponding option is found, the mode 4 - 9 is skipped)

Press the

     

  key for 3 seconds on the lead screen of mode 1

 9 screens, then it shifts to the basic screen.

Press the

     

  key on the lead screen of mode 1

 9 screens, then it shifts to the first setting screen of each screens.

Press the

     

  key on the the first setting screen of each screens, then it shifts to the next screen. Every time you press the       key, it shifts to the next setting screen.

5-3. Power-on and initial screen display

At power-on, the display section shows each screen of initial screens for one second , then moves on to the basic screen.

Targeted value (PV) is displayed on the upper row as four-digit ,and 
target d value (SV) is displayed on the lower row also as four-digit. 
(Notes:hereinafter, measured value and targeted value are referred to as 
”PV” and “SV”)
At the time of FIX, execution SV is displayed and change of setting is 
possible.
PROG’s SV is just displayed ,and change of setting is impossible.

Setting range:               

           

) 

Control stop [Output OFF (0%)] 

operation
              conduct of control operation
Choose            (RUN) by      key. Decide by      key, then Monitor LED’s 
RUN lights up to start control operation. 

Initial  value:                (stanby)

Initial value at the time of constant 

value control

              (

reset

(Initial value at the time of program control)

manual output setting range : 0.0-100.0% (within output limiter)
At the time of automatic output, monitor display only.
Refer to Item 5-2 about automatic 

 manual switchover, and 

setting method at the time of manual operation.

Choose               

          

by      key

Decide by

   

   key, hen 

Monitor LED’s RUN lights off  and becomes control stop [Output 
OFF (0%)] conducting.
Priority is given to DI when RUN is allotted to external control 
input. DI Key operation cannot be performed unless allotment is 
canceled.
When measuring range, a unit, scaling, and output characteristics 
are changed it is initialized a               

          

is displayed.

A manual output is canceled when an operation mode is made into
               (           ).
When a power source is intercepted and re-switched on, it returns 
to the condition just before intercepting.

5-4. Explanation of each screen

(

1

)

 Basic Screens

Basic Screen

Action Mode 1 screen

 Basic Screen

 3 seconds

 (constant value control) lead screen of setting screens or                 (Program control) lead screen of setting screens

 3 seconds

Press the      key for 3 seconds on a basic screen, then it shifts to the lead screen of            (constant value control) setting screens, or to the lead screen of                 (program 
control) setting screens. 
Press the      key for 3 seconds on            or                  the lead screen of setting screens, then it shifts to the basic screen. The shift is also possible when the program option is 
added and            is chosen on the operation mode 2 screen.  The shift is possible when the program option is added and                  is chosen on the operation mode 2screen.

  Basic Screens

  Operation mode 1

key lock

PV offset correction

three seconds  

Mode 1 lead screen

Mode 2 lead screen

Mode 5 lead screen

Mode 1 

 5 screens

three seconds  

Basic Screen

Output monitor

Automatic screen   RUN lamp lights up

Output monitor

Manual screen   RUN lamp blinks

Manual screen   RUN lamp blinks

or

three seconds

Output monitor

  

Power-on

 All LED light up

 ※1  Out 1 type

 ※2  Out 2 type

 Basic screen 

  Input type

Upper limit & lower limit of measuring range

Output 1 monitoring screen

Executed SV initial value

Sensor input 0

                               Linear input  Lower limit of scaring range 
Setting range

Sensor input

Within measuring range

                               Linear input

With in scaring range

                               Within SV limiter besides

key

key

key

Contact 

     :

Voltage pulse

     :

Current

     :

Voltage    

※2   Output 2  Displays only optional addition.

※1 ※2   This is the display when      : contact

  

is choosen.

Summary of Contents for MAC3 Series

Page 1: ...t 7 DI N none D external control input DI 1 2 3 three points 8 CT Input N none H CT Input two points 9 Analog Output N none T current 4 20mA V voltage 0 5V 10 Communication N none R RS485 11 Program F...

Page 2: ...dimension and panel cutout MAC3 external dimensions unit mm MAC3 panel cutout unit mm Do not turn on electricity while wiring to avoid an electric shock Do not touch a terminal or live part while turn...

Page 3: ...c 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...

Page 4: ...ol stop Output OFF 0 operation conduct of control operation Choose RUN by key Decide by key then Monitor LED s RUN lights up to start control operation Initial value stanby Initial value at the time o...

Page 5: ...lized when measuring range unit and scaling are changed Lower limit value of target value is set The operation mode of each deviation alarm is Effective at the time of automatic output Each deviation...

Page 6: ...peration or PI operation in D OFF setting The offset correction at the time of I OFF P operation PD operation is performed This screen is not displayed at the time of ON OFF operation The differential...

Page 7: ...1 standby operation setting screen Event 1 latching setting screen Event 1 output characteristics setting screen Event 2 mode setting screen Initial value 0 0 Setting range 0 0 99 9 Contents is the s...

Page 8: ...tion is possible no decimal pont 0 1 0 01 0 001 Unit Code Measureing Range Input Type Code Unit Code The same as event 1 Event 2 output characteristics setting screen Initial value Setting range The s...

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