Parameter: Digital Input Counters (0X3860); Gear Mode Objects; Parameter: Gear Ratio (0X3900) - Danfoss VLT Series Programming Manual

Servo Drive Parameter Descr...
NOTICE
Sub-indexes 0x02 to 0x10 are the same as sub-index 1 as shown in Table 7.164. Only the memory cell number is
increased by 1 for each sub-index.

7.14.17 Parameter: Digital Input Counters (0x3860)

The object contains the counter values accumulated by actions in CAM mode. The values are read/write so that the counters
can be modified manually.
Attribute
Index
Name
Object code
Data type
Sub-index
Description
Access
PDO mapping
Default value
Sub-index
LCP parameter number
Description
Access
Data type
PDO mapping
Value range
Default value
Sub-index
LCP parameter number
Description
Access
Data type
PDO mapping
Value range
Default value
Table 7.165 0x3860: Digital Input Counters

7.15 Gear Mode Objects

7.15.1 Parameter: Gear Ratio (0x3900)

The gear ratio consists of a numerator and a denominator.
The value 0x0000 0000 must be reserved and cannot be used for the numerator or the denominator object. A writing order
is defined so that both values can be changed simultaneously (using SDO). The activation of the new factor is done after
the writing of the numerator. This means, to change both values at the same time, the denominator must be written first
and the numerator afterwards. It is also possible to only change the numerator by just writing a new value (the
denominator remains the same).
Both objects also accept negative values. The division of 2 negative values results in a positive value. When writing both
objects over PDO (in 1 PDO), they are updated at the same time.
MG36D102
Programming Guide
Value
0x3860
Digital input counters
Array
UNSIGNED32
0x00
Value of highest sub-index
Read only
No
0x02
0x01
–
Counter for digital input 1
Read/write
UNSIGNED32
Optional
UNSIGNED32
0
0x02
–
Counter for digital input 2
Read/write
UNSIGNED32
Optional
UNSIGNED32
0
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