User guide

P/N 131598 rev. F 7
Banner Engineering Corp.•Minneapolis,MNU.S.A
www.bannerengineering.com•Tel:763.544.3164
SureCross™ DX80 M-GAGE™ Node with Integrated Battery
Modbus Register 13
Low Pass Filter Sample High
Counter
Report
Rate
Sample Rate Baseline
Filter
Threshold and
Hysteresis
Device Settings 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Filter Off
0 1
Filter Threshold 30, 2 Hour
1 0
Filter Threshold 30, 8 Hour
1 1
Threshold Hysteresis
No Change
0 0 0
50 15
0 0 1
100 30
0 1 0
150 30
0 1 1
200 30
1 0 0
300 40
1 0 1
500 50
1 1 0
800 60
1 1 1
Sending the Configuration Message to Register 13
Modbus command 06 (write single holding register) is used in this example to set the parameter values for the M-GAGE Node. A sample
congurationmessageforNode1:
Modbus Register 13
Low Pass Filter Sample High
Counter
Report
Rate
Sample Rate Baseline
Filter
Threshold and
Hysteresis
Bits 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Values 0 0 0 0 1 0 1 1 0 1 0 0 1 1 0 1
Hex Values 0 B 4 D
Sending this configuration message to register 13 sets the low pass filter to “no change;” the sample high counter to 2; the report rate and
sample rate to 125 milliseconds; the baseline filter to 0, 15; the threshold to 300; and the hysteresis to 40.
ThecompleteModbuscommand,inhexidecimal,is:
Slave ID# Modbus
Command
Register Number Configuration Value
01 06 00 1C 0B 4D CRC CRC
Configuration Using Registers 7, 15, and 16
TosendModbuscongurationcommandstoregisters7,15,and16,pleaserefertotheModbusHostCongurationReferenceGuide,Banner
document number 132114 for instructions and example commands.