Parameter Descriptions
2-189
7000-TD002A-EN-P – September 2007
Parallel Drive Command [PD Command]
Linear Number:
743
Access Level:
Service
Read/Write:
Read
Only
This variable is the command word received from the master. It has the same definition as
Master
Command
.
Bit
Enum Text
Description
0
Stop
Stop command from master to all slave drives
1
Start
Start command from master to all slave drives
2
Reset
Reset command from master to all slave drives
3
Cmd Reverse
Reverse command from master to all slave drives
4 Unused
5 Unused
6 Unused
7 Unused
8 Unused
9 Unused
10 Unused
11 Unused
12 Unused
13 Unused
14 Unused
15 Unused
Drv Application Parameters
Surface Voltage [ESP Surface Volt]
Linear Number:
760
Minimum Value:
0 V
Maximum Value: 8000 V
Access Level:
Basic
Read/Write:
Read
Only
This variable is used to indicate the motor filter capacitor voltage in Volts. For ESP applications this
voltage will be greater than the
Motor Voltage
due to the drop in the cable.
Cable Resistance [ESP Cable Resis]
Linear Number:
750
Default Value:
0.000 ohms
Minimum Value:
0.000 ohms
Maximum Value: 65.535 ohms
Access Level:
Service
Read/Write:
Read/Write
If the value of
Autotune Rs
is greater than 2.5%, an ESP drive is assumed. In addition a parameter
Cable
Resistance
(#750) is used to specify the cable resistance if the cable data is known. When this parameter
is non zero, the
R Stator
parameter is updated using this value and
Autotune Rs
is ignored.
Содержание PowerFlex 7000
Страница 1: ...PowerFlex 7000 Medium Voltage AC Drive TECHNICAL DATA Firmware Version 7 xxx ...
Страница 2: ......
Страница 4: ...ii Table of Contents 7000 TD002A EN P September 2007 ...
Страница 44: ...1 40 Functional Description 7000 TD002A EN P September 2007 ...
Страница 244: ......
Страница 282: ...2 238 Alphabetical Index 7000 TD002A EN P September 2007 This page is intentionally left blank ...
Страница 346: ...3 58 Troubleshooting 7000 TD002A EN P September 2007 ...
Страница 349: ......