How to display Hz (s ) ......................22 Some practise application examples ..................22 Cycle times recom. for certain pulse counts ................24 MA10/4 in combination with MSK magnetic sensor .............. 25 Trouble shooting ........................26 Parameter list ..........................26 12.1 Incremental version .........................
Operating modes There are two operating modes: Programming mode: Single set-up of the display for the intended application. Input mode: Functions required during normal application (not speed). MA10/4-S Date: 21.02.2019 Page 3 of 28 Art.No. 87181 Mod. status 50/19...
Display description The MA10/4 has a backlighted 12-digit LC display. The display as well as the meaning of the individual symbols is explained in the tables below. Incremental and SSI versions Digit Position value Digit Symbol Description Incremental measure is active.
Changing given selection By means of the key. Accepting/ saving the changed value By pressing the key, the message "speichern..." will be displayed for a short while. MA10/4-S Date: 21.02.2019 Page 5 of 28 Art.No. 87181 Mod. status 50/19...
A and B signals. 'kurz' index signal is exactly as wide as one increment '0' index signal with positive logic 'I' index signal with negative logic MA10/4-S Date: 21.02.2019 Page 6 of 28 Art.No. 87181 Mod. status 50/19...
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'BAUD:'. LOL: -999999 ... For switching output: Input of the lower switching point +999999 Menu item will be displayed only if 'SCHALT' is programmed for 'BAUD:'. MA10/4-S Date: 21.02.2019 Page 7 of 28 Art.No. 87181 Mod. status 50/19...
'E-TYP:' Value by which the display increases/decreases after 1 revolution of the encoder. The maximum possible encoder resolution is displayed if DPR: = 0. For 10 bit single-turn: 0 ... 1023 MA10/4-S Date: 21.02.2019 Page 8 of 28 Art.No. 87181...
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Delay of key when switching from input to programming mode. BAUD: 2400, 4800, Interface's baud rate 9600, 19200, 'SCHALT' must be programmed for switching outputs, SIKON.3, 'SIKON.3' for SIKONETZ3. SCHALT MA10/4-S Date: 21.02.2019 Page 9 of 28 Art.No. 87181 Mod. status 50/19...
The display is refreshed after the programmed cycle time. If short cycle times have been programmed (recommended for high speed applications and high pulse counts), modifications are quickly displayed. Increase cycle time if display is irregular. MA10/4-S Date: 21.02.2019 Page 10 of 28 Art.No. 87181 Mod. status 50/19...
Absolute datum point of the measuring system. This value is set after system reference accord. to chapter 7. Thus, the count of the counter can be set to a desired value. MA10/4-S Date: 21.02.2019 Page 11 of 28 Art.No. 87181...
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'on' Modification of limiting values enabled in input mode. UNITS: --, Stk, Bat Unit of measure Choice of the measurement unit to be displayed on positions 11, 12 (see chapter 3 Display description). MA10/4-S Date: 21.02.2019 Page 12 of 28 Art.No. 87181 Mod. status 50/19...
The display then shows the reference/calibration value, which can be changed via the two arrow keys. By pressing the key, the value is saved and directly taken over in the display. MA10/4-S Date: 21.02.2019 Page 13 of 28 Art.No. 87181...
(voltage change) by using for example a voltmeter and carry out the adjustment of the reference point. When the index and reference point transmitter signals are positioned as described in Fig. 3, the clamping ring and the coupling of the incremental encoder are retightened. MA10/4-S Date: 21.02.2019 Page 15 of 28 Art.No. 87181...
Fig. 3: Referencing setup Serial Interface (Only for interface option!) Data can be exchanged with a PC via the serial interface of the MA10/4: Two different protocols are used depending on the MA10/4 version (standard protocol or SIKONETZ3). Standard protocol Menu item 'BAUD:' must be programmed on "2400", "4800", "9600"...
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0 = off 1 = on c: input reference (calibration)/ offset value 0 = off ">" y: language 0 = German 1 = English MA10/4-S Date: 21.02.2019 Page 17 of 28 Art.No. 87181 Mod. status 50/19...
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Type of reference switch (incremental only!) x=0: reference switch 'closing contact' x=1: reference switch 'opening contact' x=2: manual reset "xyz" Binary position value xyz = 3 bytes in two's complement MSB ... LSB MA10/4-S Date: 21.02.2019 Page 18 of 28 Art.No. 87181 Mod. status 50/19...
The SIKONETZ3 protocol is a bus-capable protocol based on RS485 interface. Parameter: 19200 baud, 8 bits, no Parity, 1 Start bit, 1 Stop bit The protocol setup follows the Master-Slave-System; the MA10/4 only has the slave function. There are 2 telegram lengths:...
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Column Signification Hexadecimal value of the command Length of telegram from master to MA10/4 Length of telegram from MA10/4 to master Transmitted parameter is permanently stored in the sensor For this command programming mode has to be activated (command 0x32; 0x33)
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Send type of reference switch (only incremental!) 0x7f Program type of reference switch (only incremental!) Error messages The slave (MA10/4) recognizes transmission or input errors and then issues the following error messages: Function 82 Hex Check sum data transmission error...
Example 1: Use of the MA10/4 on a plate saw together with an incremental encoder with 16 pulses. A measuring wheel with 200 mm circumference is fixed on the encoder's shaft. Via encoder and measuring wheel the plate's feed rate is to be displayed in m/min. A resolution of 10 cm/min (corresponds to one position after the comma) is required.
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Example 2: Use of the MA10/4 on a paper-working machine to capture the speed of a paper web. An incremental encoder with 500 pulses is fixed on a shaft deflecting the paper web. The shaft has a circumference of 500 mm and m/s are to be displayed via the MA10/4. Required resolution = 1 mm/s (corresponds to 3 positions after the comma).
The resolution of the MA10/4 may be decreased by programming an DIVISOR: = "10" if this is not desired. The DEC: decimal point must be adjusted correspondingly. If the MA10/4 is to be operated with an MSK type magnetic sensor, some parameters must be fixed. Parameter DIVISOR: = "1"...
1 ... 31 UPL: -999999 ... +999999 +00000.0 LOL: -999999 ... +999999 +00000.0 LIMIT.EN: off, on UNITS: --, mm, cm, m, km, in, ° DIS.ANGLE: -5 ... +4 MA10/4-S Date: 21.02.2019 Page 27 of 28 Art.No. 87181 Mod. status 50/19...
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