Sensor LDU 68 Series, Manual

Page: 11 / 40

Network address Get/Set Setpoint n action Calibrate Enable -
T
AC Code
Calibrate Gain (T
AC protected)
Close ‘Open’
devices (RS485 Multi-drop)
Calibrate Maximum (T
AC protected)
Calibrate Save Calibrate Zero Short Description Display Step Size Factory Default Get
A
verage W
eight
Usage Read or Change Setpoint
Action
Read or Set the Network
Address
Read or Change the Baud Rate Allows access to important Cal/Set up parameters Calibrate the weighing system span or gain Closes all open communication pathes (Multi-drop) Read or modify the maximum output value Save Calibration Parameters to EEPROM
(T
AC protected)
Calibrate the weighing system zero Read or modify the decimal point position
(T
AC protected)
(T
AC protected)
(T
AC protected)
Read or modify the display step size or increment Select half (0) or full (1) duplex Reset to factory default settings Define time over which a rolling average is calculated Read or modify the filter mode Read or modify the filter level (strength) Get the current ‘average’
weight value
Parameter V
alues
0 to 255 0 to 1 9,600 to 1
15,200
0 to 65,535 0 to 99,999 None 0 to 99,999 None None 0 to 5 1 to 200 0 to 1 None 0 to 15 0 = IIR Filter / 1= FIR Filter 0 to 8 None
Full Description on Page 32 Page 31 Page 32 Page 18 Page 19 Page 32 Page 18 Page 20 & 34 Page 19 Page 19 Page 18 Page 32 Page 20 Page 22 Page 22 Page 22 Page 16 & 26
AD An B
R
CE CG CL CM C
S
CZ DP DS DX F
D
F
F
F
M
F
L
G
A
Baud Rate
Command
Decimal Point Duplex Filter Factor Filter Mode Filter Level Get Filtered W
eight V
alue
Get the filtered net weight value
None
Page 25
G
F
Get Gross W
eight V
alue
Get the gross weight value.
None
Page 25
G
G
Get Image
Get EEPROM Image as an Intel hexfile
None
Page 34
G
I
Get Net W
eight V
alue
Get Sample (ADC value)
Get the net weight value Get the
ADC sample value.
None None
Page 25 Page 25
G
N
G
S
Get
T
are V
alue
Get the tare value
None
Page 25
G
T
Get ‘Long’
W
eight
Get the ‘Long’
weight value
None
Page 25
G
W
Get/Set Hysteresis on Setpoint n Get Device Identity Get Device Status Read/Modify Output Status Get Firmware V
ersion Number
Read Status of Inputs Read/Modify Control of Outputs
Read or modify the hysteresis value on Setpoint n Read the device identity Read or modify the control of the logic outputs Read the status of the logic inputs Read or modify the status of the logic outputs Get the device status. Get the firmware version number
-99,999 to 99,999 None 0000 to 001
1
None 0000 to 001
1
None None
Page 30 Page 13 Page 29 Page 28 Page 28 Page 13 Page 13
Measuring
T
ime
The time over which the average value is derived
0 to 500 ms
No-motion Range
Read or modify the no-motion range
No-motion
T
ime
Read or modify the no-motion time in msecs
0 to 65,535 0 to 65,535
Page 15 Page 21 Page 21
H
n
ID IM IN IO IS IV
MT NR NT
Ideas in Measuring ..
TECHNIQUES LIMITED
Page 10 LDU 68 Series Manual
4 COMMANDS OVERVIEW
Issue 1h
Ideas in Measuring ..
TECHNIQUES LIMITED
Page 11 LDU 68 Series Manual
4 COMMANDS OVERVIEW (Continued)
ZT
Zero track (T
AC protected)
Zero track of
f (0) or zero track on (1 ... 255)
0 to 255
Page 19
ZI
Initial Zero (T
AC protected)
Set the initial zero range
0 to 99,999
Page 20
Short Description
Command
Usage
RZ
Reset system zero
Restores the calibration zero point
None
Page 23
W
T
Read or modify the warm up delay time
Read or modify the warm up time delay
0 to 255
Page 16 & 27
SA
Start auto transmitting average value
Start auto transmitting the average weight value
None
SD S
F
SG
SN Sn SR S
S
ST SW
Start Delay Start auto transmitting filtered value Start auto transmitting gross weight Start auto transmitting ‘Long’
weight value
Start auto transmitting net weight Get/Set the setpoint values Software reset Set
T
are
Read or set the delay between trigger & measurement Start auto transmitting the filtered weight value Start auto transmitting the gross weight value Start auto transmitting the net weight value
Start auto transmitting the ‘Long’
weight value
Read or modify the setpoint values Causes the LDU to perform a software reset Save Setpoint Parameters to EEPROM Sets the tare value and puts the LDU in net mode
Save Setpoint Parameters
0 to 500 ms None None None -99,999 to +99,999 None None None
None
Page 15 Page 27 Page 27 Page 27 Page 30 Page 14 Page 34 Page 24
Page 27
SZ
Set Zero
Set a new system zero
None
Page 23
TD
T
ransmit Delay
Set delay between receiving a command & responding
0 to 255
Page 33
TE TL T
R
U
R
W
P
T
rigger Edge
T
rigger Level
T
rigger
Read or modify the update rate Save setup parameters
Selects trigger on a falling (0) or rising edge(1) Set the trigger level at which measurement cycle starts Software trigger to start measurement cycle Read or modify the update rate Save setup parameters to EEPROM
0 or 1 0 to 99,999 None 0 to 7 None
Page 15 Page 15 Page 16 Page 22 Page 34
Page ?
Cancels tare value - unit reverts to Gross weighing
None
Page 24
R
T
Reset
T
are
Parameter V
alues
Full Description on
Please note that commands which are greyed out are not available on this model
Open connection
Open a connection to device number x
0 to 255
Page 33
OP
Put EEPROM Image
Put EEPROM Image as a Intel hexfile
None
Page 34
PI
Issue 1h