User Manual

FlexPak 3000 Drives: Alternate Register Map 6-1
CHAPTER 6
FlexPak 3000 Drives:
Alternate Register Map
This section lists the alternate register map, which enables you to access most of the
FlexPak 3000 original register map functions plus some additional functions. The
alternate register map is organized so that commonly used functions are available in
Drop_1. It also offers a different set of options in Drop_1 than the original register
map.
The additional functions that are available through the alternate register map are:
• Winding functions: SPEED FEEDBACK GAIN (Drop_1, register 38) and UNDERWIND
ENABLE (Drop_1, register 32, bit 5) enable you to set up under- or overwinding and
set the gain of the speed loop feedback path for winding applications.
• Access to the speed loop PI reset and initial value. These parameters are SPD LOOP
PI INIT SEL (Drop_2, register 32), SPD LOOP PI INIT VAL (Drop_1, register 39), and SPD
LOOP PI RESET (Drop_1, register 32, bit 6).
• Process Error Parameter Number (Drop_1, register 27)
• NETW REGISTER MAP SEL (P.914) (Drop_1, register 29)
• RAMP STOP DECEL TIME (P.018) (Drop_2, register 33)
• INV FLT AVOID SEL (P.312) (Drop_2, register 43)
• TACH LOSS SCR ANGLE (P.608), (Drop_3, register 50)
• NEG CUR LIM INV EN (P.226) (Drop_3, register 53, bit 0)
• OCL PROP TRIM SELECT (P.813) (Drop_3, register 53, bit 1)
• OCL TYPE3 POSN REG EN (P.814) (Drop_3, register 53, bit 2)
• PHASE LOSS DETECT EN (P.609) (Drop_3, register 53, bit 3)
• STOP DECEL SELECT (P.122) (Drop_3, register 53, bit 4)
• CML REF LIMIT SELECT (P.311) (Drop_3, register 53, bit 6
• DIG IN 0 SELECT (P.428) (Drop_4, register 47)
Brief descriptions of parameters are in the register map tables. For detailed parameter
descriptions, refer to the
FlexPak 3000 DC Drive Software Reference Manual .
!
ATTENTION:If you are using the alternate register map (NETW REGISTER
MAP SEL (P.914) set to ALTERNATE) and you change the control source
from
NETWORK, the parameters SPD LOOP PI INIT SEL, SPD LOOP PI INIT VAL,
and
SPD LOOP PI RESET are reset to their default values (0 for each). Make
sure these values are appropriate for your application before changing
the control source. Failure to observe this precaution could result in
severe bodily injury or loss of life.