MCO 305 Design Guide
__ Parameter Reference __
¾
default setting
[ ]
value for use in communication via serial communication port
MG.33.L4.02 – VLT
®
is a registered Danfoss trademark
179
Overview
Parameters
Command
Example
32-**, 33-** and 34**
GET
name
var = GET ENCODER
19-**
GET
number
var = GET 1900
Read
All other FC 300 parameters
GETVLT
number
var = GETVLT 1610
32-** and 33-**
SET
name
SET ENCODER 1024
19-**
SET
number
SET 1900 555
Write
All other FC 300 parameters
SETVLT
number
SETVLT 303 1500
NB!
:
Parameter changes made by SET or SETVLT are only stored in RAM and will be lost at power down,
exception: The application parameters (group 19-**) are automatically stored at power down. The
other MCO 305 parameters (group 32-** and 33-**) can be saved by means of the SAVE AXPARS
command.
Parameter Changes and Storage
Parameters changed via the LCP or via menu
Controller
o
Parameters
o
Axis
are saved in an EEPROM and
thus retained at power down.
Parameters changed from the APOSS application program with the command SETVLT are only stored in RAM
and thus lost at power down.
Parameters changed from the APOSS application program with the command SET are only active while the
application program is running. These parameters can be saved in an EEPROM and thus retained at power
down by means of the command SAVEPROM or press the [OK] key on the FC 300 display.
NB!:
Please note that an EEPROM has limited lifetime; but in can be reprogrammed approximately
10000 times.
FC 300 Parameters Overview
In addition to adding new parameters (groups 19-**, 32-**, 33-** and 34-**), some existing FC 300
parameters are modified when MCO 305 is installed, some parameters will get additional selections, some
will get a different default value. The following is an overview of the parameters in question:
Par. number
New selections
New default
0-20
0-21
0-22
0-23
0-24
[1990] - [1999]
[3400] - [3410]
[3421] - [3430]
[3440] - [3441]
[3450] - [3462]
-
1-02
[4] MCO Encoder 1
[5] MCO Encoder 2
-
1-62
-
0%
3-15
3-16
3-17
-
[0] No function
Summary of Contents for MCO 305
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