Renova isomatic User Manual Download Page 1

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Renova S.r.l. – via Pompeo Mariani 16 – 20128 Milano Italy – tel: +39.02.2700.7394 – fax: +39.02.2570.8635

www.renova-srl.it – email: [email protected]

matic

tension control system

user manual

Summary of Contents for isomatic

Page 1: ...Renova S r l via Pompeo Mariani 16 20128 Milano Italy tel 39 02 2700 7394 fax 39 02 2570 8635 www renova srl it email support renova srl it isomatic tension control system user manual...

Page 3: ...e 6 control unit page 7 keyboard page 7 menu page page 8 operating modes page 8 manual stop mode page 8 system calibration page 9 automatic parameter setup page 10 page 11 list of parameters page 12 r...

Page 4: ...ent in the world market with a detailed sales network In case of need please contact us at support renova srl it We will be happy to directly help you or address you to the right Renova s representati...

Page 5: ...power cable that can deliver the required amount of current Attention in case of incorrect operations due to EMC interferences separate the power cables from the signal cables Attention do not install...

Page 6: ...or quick job setup The isomatic system is made of a display unit connected to one or two load cells which assess the web tension Alternatively it is also possible to check the web tension by means of...

Page 7: ...ng conditions the error messages and the values measured by isomatic Figure 1 display and keyboard KEYBOARD Used to confirm the selection Used to cancel an operation or to exit from menu pages Used to...

Page 8: ...ertain conditions an alarm indicator is activated Automatic Mode this mode measures the error and regulates the braking using a PID automatic control algorithm The display shows the measured web posit...

Page 9: ...measured size you need to have at your disposal some known conditions of low tension no material is on the roller with load cells high tension a weight of known value is tied to the roller with load...

Page 10: ...ller modulates the output to the brake according to the PID parameters set See Picture 3 The display looks like the following picture By pressing or keys arrow keys it is possible to change the tensio...

Page 11: ...larm acknowledgement parameter setup The device parameters determine the system behaviour They are numeric values used to program and configure the ISOMATIC system The parameters values should be chec...

Page 12: ...ey To quit from parameter setup press Esc key list of parameters GKP Proportional gain Usage Proportional gain factor in automatic mode Description This gain factor is used to calculate the proportion...

Page 13: ...Deceleration of correction motor Description This value defines the deceleration of the brake or motor in automatic mode Range 0 999 Default 10 VMI Minimum correction speed Usage Minimum correction sp...

Page 14: ...ter dancer roll Range 0 100 Default 20 SPS Set point in stop mode Usage Set the default value of the command output in stop mode Description This parameter stores the default value of the command outp...

Page 15: ...t after a high calibration procedure of the load cell Description Range 0 2047 Default 1984 TYH Tension Y Hi Usage The operator MUST NOT change the value of this parameter this parameter is set by the...

Page 16: ...measurable beyond which the system will enter the alarm mode Range 0 199 9 Default 199 9 DIS Average display Usage Displays the average of the display Description This parameter makes the average of...

Page 17: ...ive 2 Alarm Out Range 00 22 Default 02 ADR Address Usage RS 485 serial line address Description This parameter sets the address of the tension system to communicate with a serial device Different addr...

Page 18: ...on allows to control a second unit ISOMATIC from a remote location using another ISOMATIC By connecting a Isomatic to another Isomatic the device can operate like an additional user interface Let s ex...

Page 19: ...h button to the terminals 1 and 2 of the CN 102 of the command unit To work like Isomatic command unit it s necessary to set the following parameters INI 9 Remote display ADR 1 31 Max number of extern...

Page 20: ...ces are controlled at the same time By setting the corresponding remote unit number ADR of each unit on the master unit the selected device is controlled independently connections Pin Name Description...

Page 21: ...1 Output type PNP 24V 0 1A 7 Do 2 Output type PNP 24V 0 1A 8 0 Vdc 0 Vdc Connector CN102 I O external signals Pin Name Description 1 24 Vdc 24 Vdc input 2 0 Vdc GND 3 24 Vdc 24 Vdc input 4 0 Vdc 0 Vdc...

Page 22: ...24 x 104 x 65 mm LxHxP Weight 0 4 Kg Power 24V Vdc 10A Cable length 5 m standard 10 m optional Operating conditions Temperature 10 70 C max humidity 80 Load cell Size Dia 83 x 63mm LxH Weigth 50 Kg Po...

Page 23: ...23 drawings...

Page 24: ...24 Figure 2 41M052E Figure 3 42E004E...

Page 25: ...fied by 91 368 93 34 93 68 corresponding to Italian DPR 459 96 It is declared that the equipment is provided with CE marking This equipment has been manufactured in order to be combined into a more co...

Page 26: ...0 12 SPB Set point dancer roll 50 13 SPS Set point in manual mode 20 14 SPF Set point diameter 50 15 SPE Set point in emergency mode 40 16 TXL X Lo tension 0 17 TYL Y Lo tension 0 0 18 TXH X Hi tensio...

Page 27: ...27 NOTE...

Page 28: ...Renova S r l via Pompeo Mariani 16 20128 Milano Italy tel 39 02 2700 7394 fax 39 02 2570 8635 www renova srl it email support renova srl it...