AXE MMX-RS Series User manual

AXE 5 Digit DISPLAY(48x96mm) MMX-RS series
■Features
◎Readout Range from -19999~99999 ◎Modified inside parameter, must have pass code
◎RS485 Communication interface, Protocol MODBUS RTU
MODE ◎EEPROM Saving, data safekeeping about 10 years
◎BAUD RATE:19200/9600/4800/2400 ◎Decimal point can be modified
■Name of Parts
Key Introduce Operation Manual
Key Function1. In normal display, The key function is call out setting group
2. In parameter setting page, The key function is data Enter , and go to next page
Key Function1.
Into parameter setting page, the parameter mark & data is alternate display, If need modify data
can press shift key into setting procedure, The
display is lock parameter data, this time must let off
key about 0.2 sec, press again, the cursor(twinkle express)is cycle moving left. (Key Response
about 0.2 sec)
Key Function1. Into parameter setting page, the parameter mark & data is alternate disp
lay, If need modify data
can press shift key into setting procedure, The display is lock parameter data, this time must let off
key about 0.2 sec, press again, the cursor(twinkle express)is cycle moving right. (Key Response
about 0.2 sec)
Key Function1.
Into parameter setting page, the parameter mark & data is alternate display, If need modify data
can press up key into setting procedure, The display is lock parameter data, this time must let off
key about 0.2 sec, press again, the parameter data will increment. (Key Response about 0.2 sec)
Key Function1.
Into parameter setting page, the parameter mark & data is alternate display, If need modify data
can press down key into setting procedure, The display is lock parameter data, this time must let
off key about 0.2 sec, press again the parameter data will decrement. (Key Response about 0.2 sec)
& Key Function 
In setting group or setting page press & key return normal display, but if in setting page the 
modify data will be lost
No Key in anything In setting group or setting page no key in anything about 2 minutes, return normal display
Step Parameter mark
description
Parameter mark Operation manual
1
Normal display

Press /FUNC key into P.COD setting page

1-2
P.COD(Pass code input
page)
Default=0

1. Key in 6 digit pass code with & & key  
2.Press key, the pass code is right into setting group , otherwise
return normal display

1-3
DP1(Decimal Point
setting page)
Default=0

1.Decide decimal point position with & key (0 to 4)
2.Press key enter data and into DP2setting page
Set-value right
Set
-
value down
Parameter Enter
Set
-
value up
Set-value left

E
 
Communication indicate

DIO
Display 1
ENT

E

Display 2


1-3
DP2(Decimal Point
setting page)
Default=0

1. Decide decimal point position with & key (0 to 4) 
(Only for dual display)
2. Press key enter data and into ADDR setting page

1-4
ADDR(Communication
Address setting page )
Default=0

1. Decide address with & & key(0~255)
2.Press key enter data and into BAUD setting page

1-5
BAUD(Communication
Baud
Rate setting page)
Default=19200

1. Decide baud rate with & key(19200,9600,4800,2400) 
2.Press key enter data and into PARI setting page

1-6
PARI(Communication
Parity Check setting
page) Default=n82

1. Decide parity check with & key(n82,n81,even,odd) 
2.Press key enter data and return CRC setting group

1-7
CRC(Cyclic Redundancy
Check Code)
Default=NO

1. Decide parity check with & key  (yes, no)
2. Press key enter data and into CODE setting page

1-8
CODE(Pass Code setting
page) Default=0

1. Decide pass code with& & &key(0~19999)
2. Press key enter data and into DP setting page
Appendix Error Mark Description Error Mark
Analyze & Description


1
EEPROM error detect

1. External interference when EEPROM read/write
2.EEPROM write over 1 million times(guarantee 10 years)
Please power reset, if still display E-00, doing following step:
1.E-00 & No alternate display for inquire reset EEPROM
2.Decide Yes with or key, press key return normal display  
3.EEPROM was reset, Please fellow 1-8 step to set again.
MMX-RS Modbus RTU Mode Protocol Address Map
Data format 16Bit/32Bit, sign bit 8000~7FFF( –32768~32767 )/80000000~7FFFFFFF(-2147483648~2147483647)
Address Name Description Accept
0000 DP MSB=DP2(Only for dual display)LSB=DP1, Each Byte range0~4 0:10
0,1:101,2:102,3:103,4:104
R/W
0001 ADDR Communication address, range 0000~00FF(0~255) R/W
0002 BAUD Baud rate, range 0000:19200,0001:9600,0002:4800,0003:2400 R/W
0003 PARI Parity check, range 0000:N82,0001:N81,0002:EVEN,0003:ODD R/W
0004 CRC CRC function, rage 0000:disable,0001:enable R/W
0005 CODE CODE, range 0000~4E1F(0~19999) R/W
0006 Display1 High byte，range FFFFB1E1~0001869F（-19999~99999）
0007
DISPLAY1
Display1 Low byte，range FFFFB1E1~0001869F（-19999~99999）
R/W
0008 Display2 High byte，range FFFFB1E1~0001869F（-19999~99999）( Only for dual
display)
0009
DISPLAY2
Display2 Low byte，range FFFFB1E1~0001869F（-19999~99999）( Only for dual
display)
R/W