Energy Meter; Running Cost; Hardware Enable; Sequencing Bit - Emerson 2202 Advanced User's Manual

Commander sk series ac variable speed drive for 3 phase induction motors from 0.25kw to 110kw, 0.33hp to 150hp
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Parameter
Parameter
Introduction
x.00
description format
6.25
Energy meter: kWh
Bit
SP
Coding
±99.99 kWh
Range
Update rate
Background
The energy meters indicate the energy supplied from and into the drive in kWh and MWh. Pr 6.24 and Pr 6.25 give an accumulated value of power
used.
The energy meters are reset and held at zero when Pr 6.17 = On.
6.26

Running cost

Bit
SP
Coding
Range
±3200 currency/hour
Update rate
Background
This parameter gives an instantaneous read out of the cost/hour of running the drive. This requires Pr 6.16 to be set up correctly.
6.27 to 6.28
Unused parameters
6.29

Hardware enable

Bit
SP
Coding
1
Range
OFF(0) or On(1)
Default
OFF(0)
Update rate
2 ms
Provides a means of disabling the drive from a programmable input. In order that the drive does not always require a separate enable terminal this
parameter is automatically set to On(1) if a drive terminal is not programmed as an enable terminal. A change from 0 to 1 causes a drive reset if the
drive is tripped (see Pr 6.14 on page 93). When a terminal is set to control this parameter the drive terminal always has over riding control.
NOTE
This parameter is not designed to be used with the Solutions Modules.
6.30
Sequencing bit: Run forward
6.31
Sequencing bit: Jog forward
6.32
Sequencing bit: Run reverse
6.33
Sequencing bit: Forward/reverse
6.34
Sequencing bit: Run
6.35
Forward limit switch
6.36
Reverse limit switch
Bit
SP
Coding
1
Range
OFF(0) or On(1)
Default
OFF(0)
Update rate
2 ms
Digital inputs connected to limit switches should be routed to these parameters if stopping is required at a limit. The drive will respond in 5ms and stop
the motor using the currently selected ramp rate. The limit switches are direction dependant so that the motor can rotate in a direction that allows the
system to move away from the limit switch.
Pre-ramp reference > 0Hz
Pre-ramp reference < 0Hz
Pre-ramp reference = 0Hz
Commander SK Advanced User Guide
Issue Number: 9
Keypad and
Serial
display
communications
FI
DE
Txt VM DP ND
2
1
FI
DE
Txt VM DP ND
1
1
FI
DE
Txt VM DP ND
FI
DE
Txt VM DP ND
Forward limit switch active
Reverse limit switch active
Both limit switches active
www.controltechniques.com
CT Modbus
PLC Ladder
RTU
programming
RA
NC
NV
PT
US RW BU
1
1
RA
NC
NV
PT
US RW BU
1
1
RA
NC
NV
PT
US RW BU
1
1
RA
NC
NV
PT
US RW BU
1
1
Advanced parameter
CTSoft
Menu 0
descriptions
PS
1
PS
PS
1
PS
Menu 6
95

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