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Intec Controls PolyGard MGC2-04, User Manual

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12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.IN

TEC

 | relevantsolutions.com/inteccontrols

August 11, 2016 – 

Revision

PolyGard

®

 is a registered trademark of MSR-Electronic GmbH

BUILDING SOLUTIONS

Analog Gas Controller 

PolyGard

®

 MGC2 - 04, 08, 12, 16, 20, 24

User Manual

June 2012

Summary of Contents for PolyGard MGC2-04

Page 1: ...Ph 858 578 7887 888 GO INTEC relevantsolutions com inteccontrols August 11 2016 Revision PolyGard is a registered trademark of MSR Electronic GmbH BUILDING SOLUTIONS Analog Gas Controller PolyGard MG...

Page 2: ...Sensor Readings 11 4 5 Menu Relay Parameter 12 4 5 1 Relay Mode 12 4 5 2 Relay Function Static Flash 12 4 5 3 Latching Mode 13 4 5 4 Horn Function 13 4 5 5 External Operation of Alarm Relay 14 4 5 6 D...

Page 3: ...rd Maintenance 27 4 8 9 GC Address 27 4 8 10 Define the Failure Relay 28 4 8 11 Acknowledge a Relay in Latching Mode by a DI 28 4 8 12 Power On Time 28 4 8 13 Registration of Expansions Modules 28 4 8...

Page 4: ...of up to 24 analog transmitters Up to five free programmable alarm thresholds are available for each transmitter For transmitting the alarms there are up to 30 relays with potential free change over...

Page 5: ...nters sub menus and saves parameter settings Scrolls up down within a menu changes a value Moves the cursor position LED orange Flashes when alarm one or more alarms are active Permanently on when at...

Page 6: ...authorized intervention All menu windows are visible without entering a code The release of a code level is canceled if no button is pushed within 15 minutes The code levels are classified in order of...

Page 7: ...EC 13 06 13 1 45am Display of gas concentration Power On Time Power On Time Main menu After 30 sec Starting menu System Setup Reading and change of the system parameters See Section 4 7 Data Logger Re...

Page 8: ...Parameter are activated in addition 4 1 1 Acknowledge a Fault Attention Acknowledging of a fault is only possible after having removed the cause In order to recognize situations where errors and faul...

Page 9: ...defective Solution Check cable to analog transmitter make calibration replace the analog transmitter GC Error EP00 Error Internal communication error I O Board to LCD Board Cause Internal error RS 485...

Page 10: ...OFF OFF Relay OFF no gas alarm ON Relay ON gas alarm Manual OFF Relay manual OFF Manual ON Relay manual ON Latching mode Relay in latching mode 4 3 1 Manual Operation of the Relays The manual operatio...

Page 11: ...ues CV and AV are displayed The SP address and the display depend on the system parameter settings for the SP addressing mode see 4 8 3 SP01 CO ppm 50 AV 33 CV Symbol Description Setting Status Functi...

Page 12: ...ing Mode No Activation of latching mode See 4 5 3 Static Flash 0 s Relay function See 4 5 2 Relay Mode De energized Relay mode See 4 5 1 Relay Parameter Main menu R 01 Selection relay No only register...

Page 13: ...enu Status Relay or Digital Input On Off 4 5 4 Horn Function The horn function is only activated if at least one of the two parameters time or digital input is set This function has priority to the la...

Page 14: ...priority to a gas alarm and or manual switching in the menu Status Relay and is subordinate to the switching of static flashing and energized de energized modes If external ON and OFF are parameterize...

Page 15: ...rameter settings for the GC mode see 4 7 3 Threshold 2 100 ppm Define threshold 2 See 4 6 6 Threshold 3 120 ppm Define threshold 3 See 4 6 6 Threshold 1 80 ppm Define threshold 1 See 4 6 6 SP Signal L...

Page 16: ...t Selection SP No analog transmitter Active SP Status not active active Sensor point activated at the controller not active Sensor point not activated at the controller 4 6 2 Lock or Unlock SP This fu...

Page 17: ...uality Refrigerant gas Refrigerant gas Refrigerant gas Refrigerant gas Refrigerant gas Refrigerant gas Temperature Humidity Carbon dioxide3 Toxic gas Temperature ppm LEL ppm ppm ppm Vol ppm ppm ppm pp...

Page 18: ...output signal Non linear Transmitter with non linear output signal semiconductor 4 6 6 Threshold Hysteresis For each sensor point five alarm thresholds are available for free definition If the gas con...

Page 19: ...1 2 3 4 5 Fault 1 1 0 0 0 Failure SP 1 1 0 0 0 0 Alarm not ON at SP failure 1 Alarm ON at SP failure 4 6 10 Alarm Assigned to Alarm Relay Each of the 5 alarms can be assigned to any alarm relay Unused...

Page 20: ...an USB device at the USB cable to use the data logger function This USB device may be for example an USB flash drive In this menu the parameters for the long term recording of the USB device are set...

Page 21: ...ished PC programs Internal structure of the file The headlines and column numbers are only for easy explanation and aren t written in the file Column 1 2 3 4 5 6 7 8 9 10 etc Time SP1 SP2 SP3 SP4 SP5...

Page 22: ...be too big to be still edited by established PC programs Internal structure of the file The headlines are not written in the file Time SP Gas CV AV A1 A1R A2 A2R A3 A3R A4 A4R A5 A5R 09_49_47 SP 02 C...

Page 23: ...s and faults Internal structure of the file The headlines are not written in the file Current time Source Error date time Error type 10_22_28 SP 24 03_30 10_20 SP 24 error 13_48_28 SP 24 03_30 13_46 S...

Page 24: ...m Parameter Display and changes of the system parameter for the Gas Controller Next Maint Date MM DD YY See 4 8 5 Language English See 4 8 4 AV Time 1800 s See 4 8 6 Date MM DD YY See 4 8 7 Service Pa...

Page 25: ...P active See 4 8 13 Power ON time 30 s See 4 8 12 Correct Error 0 0 See 4 8 14 Latching Reset DI 0 See 4 8 11 EP Module X Inactive See 4 8 13 Fault Relay 04 See 4 8 10 EP Module 1 Inactive See 4 8 13...

Page 26: ...Symbol Description Default Status Function 98 Addr a 1 SP SP Addr Mode 98 Addr a 1 SP 98 Addr a 1 SP transmitters 4 8 4 Language This configurable functionality is available from version 9 02 Selecti...

Page 27: ...elay time of average value overlay 0 No overlay function ppm Threshold average overlay 1800 s AV Time 1800 s sec Time for calculating the average value 4 8 7 System Time System Date Input and correcti...

Page 28: ...er On Time Gas sensors need a running in period until the chemical process of the sensor reaches stable conditions During this running in period the current signal can lead to an unwanted releasing of...

Page 29: ...m incorrect wiring of the field bus line 4 8 15 Analog Output The Gas Controller Module as well as the EP 05 Modules 1 to 5 have two analog outputs AO with 4 to 20 mA signal each The signal of one or...

Page 30: ...nual intervention on IN or Out relays in the menu Relay Status or via external DI will only affect the single relay Symbol Description Default Status Function 0 30 In Relay 0 0 Function off X Relay X...

Page 31: ...ons 5 1 Configuration Parameter Card Commission Project No Customer Startup Company Startup Date Service Technician 5 1 1 System Setup Configuration Service Software Version Maint Date Service Phone A...

Page 32: ...olyGard is a registered trademark of MSR Electronic GmbH 5 1 3 Relay Setup Available Relay Outputs max MGC2 04 5 MGC2 08 10 MGC2 12 15 MGC2 16 20 MGC2 20 20 MGC2 24 20 Relay No Mode Steady Flash Latch...

Page 33: ...nsor Setup Available Analog Inputs max MGC2 04 4 MGC2 08 8 MGC2 12 12 MGC2 16 16 MGC2 20 20 MGC2 24 24 SP No SP Status Type Measuring Range SP Signal Stage Setpoints Hyst Delay Time sec CV AV Assigned...

Page 34: ...sensors that are out of calibration and fans that have been left in hand mode manually off or manually on either at the motor control panel or in the gas controller s configuration Recommissioning ty...

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