EDM-M3****/30E*-B by Duplomatic MS S.p.A. Should you have any questions concerning just the card, please contact Duplomatic MS S.p.A., indicating the description, the code and the serial number written in the label on case side. Other useful literature about EDM-M/30 and its start-up can be found in:...
Separate PWM settings (PWM-Dither) in the 2-channels version EDM-M3 Enable signal (version A only) Parameters programmable via software: Ramps, deadband compensation, scaling of analogue inputs Fault recognition (cable breaks, short-circuits, etc.) page 4 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
A = Pin 12 used for external enable (Non-existing configuration in previous series 20) B = Pin 12 used for V aux (internal enable) - Series 20 compatible. page 5 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
B with a negative value of voltage or a current between 4…12 mA. M3 version (for two valves with one coil each), requires that both the analogue inputs must be used. page 6 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
Missing power voltage (just USB connected) NOTE: LEDS blinking all together even when the USB communication is active but the card is not powered. page 7 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
Housing material Connections Plug-in terminal block with tightening screws: 15 poles micro USB-B Operating temperature range °C -20 / +70 Protection degree IP 20 page 8 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
It is recommended using a regulated power supply (linear or switching mode) for card supply and for the sensors. page 10 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
Auxiliary voltage output for potentiometer +10 V PIN 14 Auxiliary voltage output for potentiometer -10 V PIN 15 0V reference PIN 13 and PIN 14 page 11 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
Auxiliary voltage output for potentiometer +10 V PIN 14 Auxiliary voltage output for potentiometer -10 V PIN 15 0 V reference for PIN 13 and PIN 14 page 12 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
Auxiliary voltage output for potentiometer +10 V PIN 14 Auxiliary voltage output for potentiometer -10 V PIN 15 0 V reference for PIN 9, PIN 13 and PIN 14 page 13 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
On-line registration is required at first access. Once registered the app can even work off-line. The EBC app allows diagnostic and configuration activities of USER level parameters. Password is required to apply parameters changes. See Parameters section. page 15 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
USB port. Leds blink all together for signalling the USB communication. If you need to energize the valve simultaneously, you need the power supply to pins 1/2. page 16 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
AUTO: Auto reset mode. All monitoring functions are active. If the failure does not exist anymore, the module automatically resumes to work. DISABLE: No monitoring function is active. page 19 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
▪ Signal input must be scaled from 2.5V to Standard Full Scale of 10V - > SIGNAL_GAIN = Standard F.S. / Application F.S. = 10 / 2.5 = 4.0 page 20 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
RAMP2_UP RAMP2_DOWN Entered ramp time is related to 100% of signal variation. Different ramps times are available for each quadrant in EDM-M2 card: page 21 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
This value returns the nominal resistance of the coil. It is exploited to optimize the control algorithm. RESIST is a read-only parameter, valorised in factory and is dependent on the ordered card version. page 22 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
(dead band of the valve) will be compensated with the ‘MIN’ value. Via the TRIGGER the activation point of the MIN function is set and so a non-sensitive range around the zero- point can be specified. page 23 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
The dither amplitude is defined in % of the nominal current (see: CURRENT command). The upper limit for Dither frequency is half of PWM frequency selected. page 24 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
TEMP_BOARD Temperature of the board °C TEMP_PWRSTG Temperature of the power stage of the board °C V_CTRL Supply voltage V_PWRSTG Power stage voltage page 25 of 29 Duplomatic MS S.p.A. ▪ EDM-M*/30 Start-up Manual ▪ 89251/218 ETM ▪ Jun 2018...
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