Commands Menu - LOVATO ELECTRIC DMG800 Manuel D'application

M16 - N LOG INPUTS
P16.n.01 Input type
P16.n.02 Start of scale value
P16.n.03 Multiplier
P16.n.04 Full scale value
P16.n.05 Multiplier
P16.n.06 Description
P16.n.07 Unite of measure
Note: this menu is divided into 8 sections, for analog inputs IN1... IN8
P16.n.01 = Specifies the type of the analog sensor connected to analog input. Depending on the selection, the sensor must be wired to proper terminals. See
expansion module manual.
P16.n.02 and P16.n.03 = Define the value to be displayed when the signal of the sensor is at the minimum, that is at the beginning of the selected range (0m ,
0V, -5V etc.).
When using PT100 sensors, these parameters define a constant that is added to the temperature measurement, in the unit of measure defined by P16.n.07.
This feature can be used to compensate measurement errors due to cable length.
P16.n.04 and P16.n.05 = Define the value to be displayed when the signal of the sensor is at the maximum, that is full-scale of the selected range (20m , 10V,
+5V etc.). these parameters are ignored when using PT100 sensors.
P16.n.06 = Description of the measure linked to the analog input. Free text ,16 char.
P16.n.07 = Unit of measure. Free text,
6 characters.
If a PT100 sensor is used, and this parameters is equal to °F, then the temperature measurement will be shown in Fahrenheit degrees, otherwise it well be in
Celsius degrees.
M17 - N LOG OUTPUTS
P17.n.01 Output type
P17.n.02 Reference measure
P17.n.03 Start of scale value
P17.n.04 Multiplier
P17.n.05 Full scale value
P17.n.06 Multiplier
Note: this menu is divided into 8 sections, for analog outputs OU1... OU8
P17.n.01 = Defines the type of the analog sensor connected to analog input. Depending on the selection, the sensor must be wired to proper terminals. See
expansion module manual.
P17.n.02 = Electrical parameter that controls the value of the analog output.
P17.n.03 and P17.n.04 = Define the value of the electrical parameter that corresponds to an output to the minimum of the range (0m , 0V, -5V, etc.).
P17.n.05 and P17.n.06 = Define the value of the electrical parameter that corresponds to an output equal to the maximum of the range (20m , 10V, +5V, etc.).
COMM NDS MENU
– The commands menu allows executing some occasional operations like reading peaks resetting, counters clearing, alarm reset, etc.
– If the dvanced level password has been entered, then the commands menu allows executing the automatic operations useful for the device configuration.
– The following table lists the functions available in the commands menu, divided by the access level required.
Cod. COMM ND
C.01 RESET HI-LO
C.02 M X DEM ND RESET
C.03 P RTI L ENERGY METER RESET
C.04 P RTI L HOUR COUNTERS RESET
C.05 RESET COUNTERS
C.06 RESET T RIFFS
C.07 RESET L RMS
C.08 RESET LIMITS
C.11 TOT L ENERGY METER RESET
C.12 TOT L HOUR COUNTERS RESET
C.13 P R METERS TO DEF ULT
C.14 P R METERS B CKUP
C.15 P R METERS RESTORE
C.16 WIRING TEST
– Once the required command has been selected, press
executed.
– To cancel the command execution press MENU.
– To quit command menu press MENU.
CCESS LEVEL DESCRIPTION
User dvanced
l l
Reset of HI and LO peaks of all readings
l l
Reset of Max Demand of all readings
l l Clears partial Energy meters
l l Clears partial hour counters
l l Clears counters
l l
Clears tariff Energy meters
l l
Clears alarms with latch
l l
Clears limit thresholds with latch
l
Clears total, partial and tariffs energy meters
l
Clears total hour counters
l
ll set-up parameters are resetted to factory default value
l
Saves a backup copy of all set-up parameters
l Restores the set-up parameters to backup values
l Carries out the wiring test in order to check proper wiring of the
DMG. See wiring test chapter.
to execute it. The device will prompt for a confirmation. Pressing
Default Range
OFF OFF
0..20m
4....20m
0...10V
-5V...+5V
PT100
0 -9999 - +9999
x1 /100 – x1k
0 -9999 - +9999
x1 /100 – x1k
INn (Text – 16 chars)
UMn (Text – 6 chars)
Default Range
OFF OFF
0..20m
4....20m
0...10V
-5V...+5V
OFF OFF- (measures)
0 -9999 - +9999
x1 /100 – x10k
0 -9999 - +9999
x1 /100 – x10k
again, the command will be
G
B
15