Rockwell Automation 20B PowerFlex 700 AC Drives Vector Control (v4.001 and up) User Manual
Page 42
42
Rockwell Automation Publication 20B-UM002G-EN-P - July 2014
Chapter 1
Programming and Parameters
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178 [Sleep-Wake Mode]
Enables/disables the Sleep/Wake function.
Important: When enabled, the following
conditions must be met:
• A proper value must be programmed for
[Sleep Level] & [Wake Level].
• A speed reference must be selected in [Speed
Ref A Sel].
• At least one of the following must be
programmed (and input closed) in [Digital Inx
Sel]; “Enable,” “Stop=CF,” “Run,” “Run
Forward,” “Run Reverse.”
Default:
Options:
0
0
1
2
“Disabled”
“Disabled”
“Direct” (Enabled)
“Invert” (Enabled)
(1)
When power is cycled, if all of the above conditions are present after power is restored, restart will
occur.
(2)
If all of the above conditions are present when [Sleep-Wake Mode] is “enabled,” the drive will start.
(3)
Refer to Reference Control in the Installation Instructions for information on determining the active
speed reference. The Sleep/Wake function and the speed reference can be assigned to the same input.
(4)
Command must be issued from HIM, TB or network.
(5)
Run Command must be cycled.
(6)
Signal does not need to be greater than wake level.
(7)
For Invert function, refer to [Analog In x Loss].
179 [Sleep-Wake Ref]
Selects the source of the input controlling the
Sleep-Wake function.
Default:
Options:
2
1
2
“Analog In 2”
“Analog In 1”
“Analog In 2”
180 [Wake Level]
Defines the analog input level that will start the
drive.
Default:
Min/Max:
Units:
6.000 mA, 6.000 Volts
[Sleep Level]/20.000 mA 10.000
Volts
0.001 mA
0.001 Volts
181 [Wake Time]
Defines the amount of time at or above [Wake
Level] before a Start is issued.
Default:
Min/Max:
Units:
0.0 Secs
0.0/1000.0 Secs
0.1 Secs
Fil
e
Gr
oup
No
.
Parameter Name & Description
See
page 16
for symbol descriptions
Values
Rela
ted
ATTENTION: Enabling the Sleep-Wake function can cause unexpected
machine operation during the Wake mode. Equipment damage and/or
personal injury can result if this parameter is used in an inappropriate
application. Do Not use this function without considering the
information below and in
. In addition, all applicable local,
national & international codes, standards, regulations or industry
guidelines must be considered
Input
After Power-Up After a Drive Fault
After a Stop Command
Reset by Stop-CF,
HIM or TB
Reset by Clear
Faults (TB)
HIM or TB
Stop
Stop Closed
Wake Signal
Stop Closed
Wake Signal
New Start or Run Cmd.
Stop Closed
Wake Signal
Stop Closed
Direct Mode
Analog Sig. > Sleep Level
Invert Mode
Analog Sig. < Sleep Level
New Start or Run Cmd.
Enable
Enable Closed
Wake Signal
Enable Closed
Wake Signal
New Start or Run Cmd.
Enable Closed
Wake Signal
Enable Closed
Direct Mode
Analog Sig. > Sleep Level
Invert Mode
Analog Sig. < Sleep Level
New Start or Run Cmd.
Run
Run For.
Run Rev.
Run Closed
Wake Signal
New Run Cmd.
Wake Signal
Run Closed
Wake Signal
New Run Cmd.
Wake Signal