Introduction; Software Version; Approvals; Definitions - GE AF-650 GP Programming Manual

Introduction

1 1
1 Introduction

1.1 Software Version

This programming guide can be used for all General Purpose
Drives AF-650 GP frequency converters with software versions
2.4x.
The software version number can be read from
parameter ID-43 Software Version.
Table 1.1 Software Version

1.2 Approvals

1.3 Definitions

1.3.1 Frequency Converter

I
DRIVE,MAX
Maximum output current.
I
DRIVE, N
Rated output current supplied by the frequency converter.
U
DRIVE, MAX
Maximum output voltage.

1.3.2 Input

Control command
Start and stop the connected motor with keypad and
digital inputs.
Functions are divided into 2 groups.
Functions in group 1 have higher priority than functions in
group 2.
Group 1
Group 2
Table 1.2 Function Groups
4
Programming Guide
Software versions: 2.4x
Reset, coast stop, reset, and coast stop, quick stop,
DC brake, stop, the [OFF] key.
Start, pulse start, reversing, start reversing, jog,
freeze output.

1.3.3 Motor

Motor running
Torque generated on output shaft and speed from 0 RPM
to maximum speed on motor.
f
JOG
Motor frequency when the jog function is activated (via
digital terminals).
f
M
Motor frequency.
f
MAX
Maximum motor frequency.
f
MIN
Minimum motor frequency.
f
M,N
Rated motor frequency (nameplate data).
I
M
Motor current (actual).
I
M,N
Rated motor current (nameplate data).
n
M,N
Nominal motor speed (nameplate data).
n
s
Synchronous motor speed
2 × par . F − 04 × 60 s
n =
s par . P − 01
n
slip
Motor slip.
P
M,N
Rated motor power (nameplate data in kW or hp).
T
M,N
Rated torque (motor).
U
M
Instant motor voltage.
U
M,N
Rated motor voltage (nameplate data).
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