Emerson Powerdrive F300 - Page 24

Parameter 01.008 Negative Reference Clamp Enable
Short description Set to 1 to allow the minimum reference clamp value to be negative
Mode Open‑Loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate Background read
Display Format Standard Decimal Places 0
Coding RW
See Minimum Reference Clamp (01.007).
Parameter 01.009 Reference Offset Select
Short description Enables the use of the reference offset
Mode Open‑Loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate 4ms read
Display Format Standard Decimal Places 0
Coding RW
See Reference Offset (01.004).
Parameter 01.010 Bipolar Reference Enable
Short description Enables the minimum value of the reference to be negative
Mode Open‑Loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate 4ms read
Display Format Standard Decimal Places 0
Coding RW
See Minimum Reference Clamp (01.007).
Parameter 01.011 Reference On
Short description Indicates that the reference from the reference system is active
Mode Open‑Loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate 2ms write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
Reference On (01.011), which is controlled by the drive sequencer (see Menu 6) indicates that the reference from the reference system is active. Note that
Reference On (01.011) is also used in RFC-A and RFC-S modes to enable and disable the Hard Speed Reference (03.022).
Parameter 01.012 Reverse Select
Short description Indicates when the reverse function is active
Mode Open‑Loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate 2ms write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
Reverse Select (01.012), which is controlled by the drive sequencer (see Menu 6), is used to invert Reference Selected (01.001) or the Jog Reference
(01.005).
Parameter 01.014 Reference Selector
Short description Defines the source for the references
Mode Open‑Loop
Minimum 0 Maximum 6
Default 0 Units
Type 8 Bit User Save Update Rate 4ms read
Display Format Standard Decimal Places 0
Coding RW, TE
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Powerdrive F300 Parameter Reference Guide
Issue: 01.15.00