Invertek Drives OPTIDRIVE P2 Series Easy Start Up Manual page 39

Par Parameter Name
P2‐37 Keypad Mode Restart Speed
This parameter is only active when P1‐12 = 1 or 2. When settings 0 to 3 are used, the drive must be started by pressing the Start key
on the keypad. When settings 4 – 7 are used, the drive starting is controlled by the enable digital input.
0 : Minimum Speed. Following a stop and restart, the drive will always initially run at the minimum speed P1‐02
1 : Previous Operating Speed. Following a stop and restart, the drive will return to the last keypad setpoint speed used prior to
stopping
2 : Current Running Speed. Where the Optidrive is configured for multiple speed references (typically Hand / Auto control or Local /
Remote control), when switched to keypad mode by a digital input, the drive will continue to operate at the last operating speed
3 : Preset Speed 8. Following a stop and restart, the Optidrive will always initially run at Preset Speed 8 (P2‐08)
4 : Minimum Speed (Terminal Enable). Following a stop and restart, the drive will always initially run at the minimum speed P1‐02
5 : Previous Operating Speed (Terminal Enable). Following a stop and restart, the drive will return to the last keypad setpoint speed
used prior to stopping
6 : Current Running Speed (Terminal Enable). Where the Optidrive is configured for multiple speed references (typically Hand / Auto
control or Local / Remote control), when switched to keypad mode by a digital input, the drive will continue to operate at the last
operating speed
7 : Preset Speed 8 (Terminal Enable). Following a stop and restart, the Optidrive will always initially run at Preset Speed 8 (P2‐08)
P2‐38 Mains Loss Ride Through / Stop Control
Controls the behaviour of the drive in response to a loss of mains power supply whilst the drive is enabled.
0: Mains Loss Ride Through. The Optidrive will attempt to continue operating by recovering energy from the load motor. Providing
that the mains loss period is short, and sufficient energy can be recovered before the drive control electronics power off, the drive
will automatically restart on return of mains power
1: Coast To Stop. The Optidrive will immediately disable the output to the motor, allowing the load to coast or free wheel. When
using this setting with high inertia loads, the Spin Start function (P2‐26) may need to be enabled
2: Fast Ramp To Stop. The drive will ramp to stop at the rate programmed in the 2
3: DC Bus Power Supply Mode. This mode is intended to be used when the drive is powered directly via the +DC and –DC Bus
connections. Refer to your Invertek Sales Partner for further details.
P2‐39 Parameter Access Lock
0 : Unlocked. All parameters can be accessed and changed
1 : Locked. Parameter values can be displayed, but cannot be changed
P2‐40 Extended Parameter Access Code Definition
Defines the access code which must be entered in P1‐14 to access parameter groups above Group 1
Optidrive ODP‐2 User Guide Revision 1.30
www.invertekdrives.com
Minimum Maximum Default
0 3
0 2
nd
deceleration time P2‐25
0 1
0 9999
Units
1 ‐
0 ‐
0 ‐
101 ‐
39