DayTronic M2 Bedienungsanleitung
Technical features:
• red display of -19999…99999 Digits (optional: green, orange, blue)
• minimal installation depth: 70 mm without plug-in terminal
• Min-/Max-memory
• 30 adjustable setpoints
• display flashing at threshold exceedance / threshold undercut
• zero key for triggering of HOLD, TARA or sensor calibration
• standard digital input for HOLD, TARA or sensor calibration
• sensor calibration with integrated switching output
• permanent MIN/MAX value metering
• arithmetic function
• zero point slowdown
• programming interlock via access code
• protection class IP65 (front side)
• pluggable screw-type terminal
• optional 2 relay outputs (changer)
User manual M2
DMS amplifier with a calibration for 350 Ohm melt pressure sensors
96x48
M2_1MGB.pdf updated: 19.01.2012
Identification
M2-1MR5B.020X.570BD
M2-1MR5B.020X.670BD
DMS
Housing size: 96x48 mm
ORDER NUMBERSTANDARD TYPES
Please state physical unit by order, e.g. m/min.
Options – breakdown product key:
M2-1M
R
5B.020
X
.672BD
Standard type M-line Dimension
D physical unit
Installation depth
89 mm , incl.plug-in terminal 2 Version
BB
Housing size
B96xH48xD70 mm 1 Setpoints
0 no setpoints
Display type 2 2 relay outputs
DMS M
Protection class
Display colour 1 without keypad,
Blue B operation at the back
Green G 7 IP65 / plug-in terminal
Red R
Yellow Y Supply voltage
4115VAC
Number of digits 5230VAC
5-di
g
it
5
6 10-30 VDC
g
alv. insulated
Digit height Measuring input
14 mm BX DMS / Weighing technology
1 - 3,3 mV
Digital input
without 0 Analogausgang
0ohne
Bridge feeding
2 10 VDC / 20-40 mA
incl. digital input
Contents
1
1. Assembly 2
2. Electrical connection 3
3. Function and operation description 4
4. Setting up the device 6
4.1. Switching on 6
4.2. Standard parameterisation (flat operation level) 6
4.3. Extended parameterisation (professional operation level) 10
4.3.1. Signal input parameters „INP“10
4.3.2. General device parameters „FCT“13
4.3.3. Safety parameters „COD“16
4.3.4. Relay functions „rel“18
4.3.5. Alarm parameters „AL1…AL4“20
4.3.6. Programming interlock „run“ 21
4.4. Sensor calibration Offset/Final value 22
4.5. Alarms / Relay 23
5. Factory settings 24
5.1. Synoptical table / Default values 24
5.2. Reset to factory settings 34
6. Technical data 35
7. Safety advices 37
8. Error elimination 38
1. Assembly
2
1. Assembly
Please read the Safety advices on page 37 before installation and keep this user manual
for future reference.
Sealing
48,0
3,0
M2
Gap for physical unit
89,0
1. After removing the fixing elements, insert the device.
2. Check the seal to make sure it fits securely.
3. Click the fixing elements back into place and tighten the clamping screws by hand.
Then use a screwdriver to tighten them another half a turn.
CAUTION! The torque should not exceed 0.1 Nm!
The dimension symbols can be exchanged before installation via a channel on the side!
2. Electrical connection
3
2. Electrical connection
4
3. Function and operation description
3. Function and operation description
Keys for up and down navigation in the menu group level.
Change to menu level.
Change into menu level or break-off in value input.
Parameterisation
level Adjustment of the value / the setting.
Keys for up and down navigation in the menu level.
DescriptionKey
Change into operation mode or back into menu level.
To confirm the changes made at the parameterization level.
Change into operation mode.
Change to parameterisation level and deposited values.
Menu group level
Menu level
Level
Operation
The operation is divided into three different levels.
Menu level (delivery status)
This level is for the standard settings of the device. Only menu items which are sufficent to
set the device into operation are displayed. To get into the professional level, run through
the menu level and parameterise “prof“ under menu item RUN.
Menu group level (complete function volume)
Suited for complex applications as e.g. linkage of alarms, setpoint treatment, totaliser
function etc. In this level function groups which allow an extended parameterisation of the
standard settings are availabe. To leave the menu group level, run through this level and
parameterise „uloc„ under menu item RUN.
Parameterisation level:
Parameter deposited in the menu item can here be parameterised. Functions, that can be
changed or adjusted, are always signalised by a flashing of the display. Settings that are
made in the parameterisation level are confirmed with [P] and thus safed. By pressing the
[O]-key (zero-key) it leads to a break-off of the value input and to a change into the menu
level. All adjustments are safed automatically by the device and it changes into operating
mode, if no further key operation is done within the next 10 seconds.
5
3. Function and operation description
Function chart:
6
4. Setting up the device
Setting up the measuring range start/offset value, offs:
Enter the start/offset value from the smallest to the highest digit with [▲] [▼]and
confirm each digit with [P]. After the last digit the display switches back to the menu
level. If Sens was selected as input option, you can only select between noca and cal.
With noca, only the previously set display value is taken over, and with cal, the device
takes over both the display value and the analogue input value.
Setting the measuring range end value, END:
Set the end value from the smallest to the highest digit with [▲] [▼] and confirm each
digit with [P]. A minus sign can only be parametrized on the highest value digit. After
the last digit, the display switches back to the menu level. If Sens was selected as
input option, you can only select between noca and cal.With noca, only the previously
set display value is taken over, and with cal, the device takes over both the display
value and the analogue input value.
Selection of the input signal, tYPE:
There are 3 measuring input options available for known sensor sensibilities: SENS.1 for
1 mV/V, SENS.2 for 2 mV/V and SENS.3 for 3,3 mV/V. Each sensor is measured and
calibrated up to 4 mV/V via SEnS.F. Confirm the selection with [P] and the display
switches back to menu level.
Parameterisation levelMenu level
4. Setting up the device
4.1. Switching-on
Once the installation is complete, you can start the device by applying the voltage supply.
Before, check once again that all electrical connections are correct.
Starting sequence
For 1 second during the switching-on process, the segment test (8 8 8 8 8) is displayed
followed by an indication of the software type and, after that, also for 1 second the software
version. After the starting sequence, the device switches to operation/display mode.
4.2. Standard parameterisation: (Flat operation level)
To parameterize the display, press the [P] key in operating mode for 1 second. The display
then changes to the menu level with the first menu item TYPE.
7
4. Setting up the device
Sonderfunktion [O]-Taste, tASt.4:
For the operation mode, special functions can be deposited on the [O]-Taste. This
function is activated by pressing the key. With tArA the display is tared to zero und
safed permanently as Offset. The device acknowledges the correct taring with oo0oo in
the display. Set.tA switches into the Offset value and can thus be changed via the
navigation keys [▲] and [▼]. EHt.rE deletes the MIN/MAX memory. ActuA shows the
measurand for approx. 7 seconds, then the display changes onto the parametrised
display value. If HOLD has been selected, the moment can be hold constant by pressing
the [O]-key, and is updated by releasing the key. Advice: Hold is activated only, if HOLD
is selected under parameter DISPL. If AbS.UA (Absolute value) was selected, the display
shows the values that have been measured since the voltage has been connected,
without consideration of a previous taring. With t.tAra (temporarily Tara) the Offset is
determined by rising shoulder of the digital input and kept only for the period of the
signal. Via SE.CAL a sensor calibration is done by pushing the zero-key, the flow
diagram is shown in chapter 4.4. At AL-1…AL-8 an output can be set and therewith e.g. a
switch of the metering point can be done. If no is selected, the [O]-key is without any
function in the operation mode.
Setting up the display time, SEC:
The display time is set with [▲] [▼]. The display moves up in increments of 0.1 sec up
to 1 sec and in increments of 1.0 sec up to 10.0 sec. Confirm the selection by pressing
the [P] button. The display then switches back to the menu level again.
Setting the decimal point, dot:
The decimal point on the display can be moved with [▲] [▼] and confirmed with [P].
The display then switches back to the menu level again.
Parameterisation levelMenu level
then
…
8
4. Setting up the device
Function for threshold value undercut /exceedance, Fu-1:
A limit value undercut is selected with Louu (for LOW = lower limit value), a limit value
exceedance with High (for HIGH = higher limit value). If e.g. limit value 1 is on a
threshold level of 100 and allocated with function High, an alarm is activated by
reaching of the threshold level. If the threshold value was allocated to Low, an alarm
will be activated by undercutting the threshold value, as long as the hysteresis is zero.
The same applies to LI-1 to LI-2 !
Special function digital input, dIG.In:
The above given parameters can be set for the operation mode onto the optional
digital input aswell. See function description tASt.4.
Threshold values / Limit values, LI-1:
The limit value defines the threshold, that activates/deactivates an alarm.
Hysteresis for Threshold values, HY-1:
The delayed reaction of the alarm is the difference to the threshold value, which is
defined by the hysteresis.
Parameterisation levelMenu level
…
Andere Handbücher für M2
1
Dieses Handbuch passt für folgende Modelle
2
Inhaltsverzeichnis
Andere DayTronic Verstärker Handbücher
