SICK MARSIC300 User Manual

Input Register No Internal variable
2032 [Float] p (ambient)
2034 [Float] Δp
3000 [Float] SO2 low [0..250]
3002 [Float] SO2 high [0..2000]
11.2.4 Triggering the MARSIC 300 (Coils [0xxxx], Function Code 15, write multiple Coils)
Table 41: Activation - coils
Coil No. Action
2000 Select measuring point_01
2001 Select measuring point_02
2002 Select measuring point_03
2003 Select measuring point_04
2004 Select measuring point_05
2005 Select measuring point_06
2006 Select measuring point_07
2007 Select measuring point_08
2008 Select measuring point_09
2009 Select measuring point_10
2010 Select measuring point_11
2011 Select measuring point_12
2012 Trigger Standby
2013 Trigger BlowBack
2014 Trigger Zeroize
2015 Trigger Span Set (internal)
2016 Trigger zero validation
2017 Trigger span validation (internal)
2018 Trigger adjustment O2
Remarks:
•
The external selection is activated as soon as release signal '1' is set. If this is not
done, the measuring points are automatically triggered sequentially.
•
Standby: 1 = Standby, 0 = Measuring operation.
•
Zero and span set: “1” The adjustment/validation process starts for 5 seconds;
the trigger signal must then be disabled.
11.2.5 VDI 4301 conform range (Holding Register [4xxxx], Function Code 03)
Table 42: VDI - Holding Register
Holding Register No. Measured variable
4000 [32 Bit Float, scaled according to VDI] SO2
4002 [32 Bit DInt] Device status
4004 [32 Bit Float, scaled according to VDI] CO2
4006 [32 Bit DInt] Device status
4008 [32 Bit Float, scaled according to VDI] Ratio SO2/CO2
4010 [32 Bit DInt] Device status
4012 [32 Bit Float, scaled according to VDI] H2O
4014 [32 Bit DInt] Device status
4016 [32 Bit Float, scaled according to VDI] NO
11 ANNEX
92
T E C H N I C A L I N F O R M A T I O N | MARSIC300 8017585/YXD9/V3-1/2017-05 | SICK
Subject to change without notice

SICK MARSIC300 Specifications

General

Brand	SICK
Model	MARSIC300
Category	Measuring Instruments
Language	English