30
Example Table Excerpt:
Register Function / Title Bank Mask Adjustment Range Multiplier
26 MAXIMUM OUTPUT
FREQUENCY (∗
∗∗
∗)0 / 1 FFFF 0BB8 ∼ 9C40 (30.00∼400.00) 0.01
27 BASE FREQUENCY #1 0 / 1 FFFF 09C4 ∼ 9C40 (25.00∼400.00) 0.01
28 BASE FREQUENCY
VOLTAGE SELECT (∗
∗∗
∗)0 / 1 0030 0000: Input voltage level (0)
0020: Automatic setting (1)
0030: Stationary setting (2)
29 MAXIMUM OUTPUT
VOLTAGE #1 0 / 1 FFFF 0000 ∼ 0258 (0 ∼ 600) 1
2A REVERSE OPERATION
DISABLE SELECT 0 / 1 0020 0000: Reverse allowed (0)
0020: Reverse not allowed (1)
Other Programming Register Notes:
•=All register numbers indicated are in hexadecimal notation (for example, 29 hex =
41 decimal). Occasionally, hexadecimal notation in this document may also take
the form of a number beginning with “0x”.
•=Throughout this document, the abbreviations "LL", "UL", and "Fmax" will stand for
LOWER LIMIT FREQUENCY, UPPER LIMIT FREQUENCY, and MAXIMUM
OUTPUT FREQUENCY, respectively.
•=Reading from or writing to registers marked as "Reserved" will generate an
“invalid register” error (error code 0x0003)
•=Certain parameter registers cannot be written to while the inverter is running.
These registers will be indicated by the character (∗
∗∗
∗). If an attempt is made to
write to these registers while the inverter is running, a “cannot execute” error
(error code 0x0001) will be generated.
•=The parameter register data for all read/write registers with Bank information
listed as 0/1 will be retrieved from bank 0 (RAM) during reads and will be written
to both banks 0 and 1 (RAM and EEPROM) during writes.
•=All parameters in GROUP:COMMUNICATION SETTING PARAMETERS (section
11.2.10) are retrieved by the drive from non-volatile memory upon inverter
initialization only. When any of these registers are modified, therefore, the drive
must be reset for the changed values to take effect.
•=If the COMMAND MODE SELECTION or FREQUENCY MODE SELECTION
parameters are changed while the drive is running, the change will not take effect
until the next time the drive is stopped.