Block variable and data types for FC501
Block variable
Data type
Comment
PZD3_OUT
INT
Write PZD3 value to the drive
PZD4_OUT
INT
Write PZD4 value to the drive
PZD5_OUT
INT
Write PZD5 value to the drive
PZD6_OUT
INT
Write PZD6 value to the drive
PZD7_OUT
INT
Write PZD7 value to the drive
PZD8_OUT
INT
Write PZD8 value to the drive
PZD9_OUT
INT
Write PZD9 value to the drive
PZD10_OUT
INT
Write PZD10 value to the drive
PZD2_SCALED
REAL
Read PZD2 (actual speed / ACT) value from the drive, the default scaling
value corresponds to -20 000 to 20 000
→ -100 to 100
PZD3_SCALED
REAL
Read PZD3 value from the drive, the default scaling value is 1 = no
scaling
PZD4_SCALED
REAL
Read PZD4 value from the drive, the default scaling value is 1 = no
Scaling
PZD5_SCALED
REAL
Read PZD5 value from the drive, the default scaling value is 1 = no
Scaling
PZD6_SCALED
REAL
Read PZD6 value from the drive, the default scaling value is 1 = no
Scaling
PZD7_SCALED
REAL
Read PZD7 value from the drive, the default scaling value is 1 = no
Scaling
PZD8_SCALED
REAL
Read PZD8 value from the drive, the default scaling value is 1 = no
Scaling
PZD9_SCALED
REAL
Read PZD9 value from the drive, the default scaling value is 1 = no
Scaling
PZD10_SCALED REAL
Read PZD10 value from the drive, the default scaling value is 1 = no
scaling
Drive
BLOCK_DB Instance Data Block. The drive variable is used for identifying to which
drive FC501
ACS_DRIVE_PZD
belongs. The Instance Data Block of
FB500
ABB_DRIVE_CONTROL_FB
must correspond to the variable
FC501
ACS_DRIVE_PZD
drive of the same drive.