Customer Services (858) 578-7887 & (888) GO IN
TEC
IN
TEC
Controls, 12700 Stowe Dr., Suite 1
0
0, Poway, CA 92064
Fax (858) 578-4633 & (888) FX IN
TEC
www.inteccontrols.com
Specification subject to change without notice.
Printed in USA 130917
Polygard® is a registered trademark of MSR
DGC3
PolyGard
®
Digital Gas Controller
User Manual - DGC3
Page 07
3.1.3 System Errors
The following system error messages are recorded:
MP XX.1 Error
Communication error to transmitter MP XX.1
Cause:
Bus line interrupted or short-circuited. MP XX.1 registered at the controller, but not
addressed, transmitter defective.
Solution:
Check line to transmitter, check transmitter address, replace transmitter
MP XX.1 Overrange
MP XX.1 Underrange
Sensor signal at the transmitter out of the measuring range.
Cause:
Transmitter not calibrated, defective.
Solution:
Calibrate transmitter, replace transmitter.
MP XX.2 > 22 mA
Current signal at analog input for transmitter MP XX > 22 mA.
Cause:
Short-circuit at analog input, AT transmitter not calibrated, defective.
Solution:
Check cable to AT transmitter, perform calibration, replace AT transmitter.
MP XX.2 < 3 mA
Current signal at analog input MP XX < 3 mA.
Cause:
Wire break at analog input, AT transmitter not calibrated, defective.
Solution:
Check cable to AT transmitter, perform calibration, replace AT transmitter.
GC Error:
Internal communication error I/O Board to LCD Board.
Cause:
Internal error.
Solution:
Replace the Gas Controller.
EP 0X Error
Communication error to expansion module EP 0X.
(Only active, if EP 0X is registered).
Cause:
EP module address not correct. (See Commissioning)
Bus cable to EP 0X module interrupted.
No power supply at the EP 0X module.
EP module defective.
Solution:
Check and correct the EP module address.
Check bus line and power supply.
Replace EP 0X module.
Maintenance:
System maintenance is necessary.
Cause:
Maintenance date exceeded.
Solution:
Perform maintenance.
Specifications subject to change without notice. | USA 130917 | Page 7 of 22
12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.IN
TEC
| relevantsolutions.com/inteccontrols
DGC3 – UserManual
Polygard® is a registered trademark of MSR | DGC3
Specifications subject to change without notice. | USA 160104 | Page 7 of 22
12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.IN
TEC
| relevantsolutions.com/inteccontrols
DGC3 – UserManual
PolyGard
®
is a registered trademark of MSR-Electronic GmbH | DGC3
INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com
Specifications subject to change without notice. | USA 200211 | Page 7 of 22
DGC3 – UserManual
