Minarik PCM23001A Manual de usuario
Models:
PCM23001A
PCM23401A
PCM23411A
PCM23000
SERIES
Signal-Following Speed Controls
User’s Manual
Copyright 2002 by
Minarik Corporation
All rights reserved. No part of this manual may be reproduced or transmitted in any
form without written permission from Minarik Corporation. The information and
technical data in this manual are subject to change without notice. Minarik
Corporation and its Divisions make no warranty of any kind with respect to this
material, including, but not limited to, the implied warranties of its merchantability
and fitness for a given purpose. Minarik Corporation and its Divisions assume no
responsibility for any errors that may appear in this manual and make no
commitment to update or to keep current the information in this manual. MVD061002
Printed in the United States of America.
i
Safety Warnings
Note: This symbol denotes an important safety message.
Please read these sections very carefully before performing any
calibration, repair, or other procedure contained in this manual.
• Have a qualified electrical maintenance technician install, adjust,
and service this equipment. Follow the National Electrical Code
and all other applicable electrical and safety codes, including the
provisions of the Occupational Safety and Health Act (OSHA),
when installing equipment.
•Reduce the chance of an electrical fire, shock, or explosion by
proper grounding, over current protection, thermal protection,
and enclosure. Follow sound maintenance procedures.
It is possible for a drive to run at full speed as a result
of a component failure. Minarik strongly recommends the
installation of a master switch in the main power input to
stop the drive in an emergency.
Circuit potentials are at 115 VAC or 230 VAC above earth
ground. Avoid direct contact with the printed circuit board or
with circuit elements to prevent the risk of serious injury or
fatality. Use a non-metallic screwdriver for adjusting the cal-
ibration trimpots. Use approved personal protective equip-
ment and insulated tools if working on this drive with power
applied.
S
H
OCK
HAZARD
AV
O
I
D
HEAT
KEE
DR
O
I
D
A
TI
ON
Safety Warnings i
Specifications 1
Dimensions 2
PCM23001A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
PCM23401A/PCM23411A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Installation 4
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Shielding guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Line fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Line fusing for PCM20000 series drives . . . . . . . . . . . . . . . . . . . .7
Speed adjust potentiometer (Model PCM23001A only) . . . . . . . . . .8
PCM23001A connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Power input connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Line fuse connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Motor connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Field output connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Current and voltage follower . . . . . . . . . . . . . . . . . . . . . . . . .13
PCM23401A/PCM23411A connections . . . . . . . . . . . . . . . . . . . .15
Power input connections . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Motor connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Field output connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Voltage follower connections . . . . . . . . . . . . . . . . . . . . . . . . .17
Operation 19
Before applying power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
PCM23001A operating modes . . . . . . . . . . . . . . . . . . . . . . . . . .20
Contents
ii
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Signal Follower Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Signal with Ratio Output . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
PCM23401A/PCM23411A Operating Modes . . . . . . . . . . . . . . .22
Manual/Signal With Ratio Output Mode Selector . . . . . . . . . .22
Manual/Signal Only Mode Select . . . . . . . . . . . . . . . . . . . . . .22
Operating Mode Selector Switch . . . . . . . . . . . . . . . . . . . . . . . .24
Manual/Signal Only Mode Selector . . . . . . . . . . . . . . . . . . . .24
Manual/Signal With Ratio Output Mode Selector . . . . . . . . . .24
Signal Only/Signal With Ratio Output Mode Selector . . . . . . .24
Voltage Select Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Line Voltage (SW501) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Motor Armature Voltage (SW502) . . . . . . . . . . . . . . . . . . . . . . .27
Starting the drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Line starting and line stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Calibration 28
MIN SPD (Minimum Speed) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
MAX SPD (Maximum Speed) . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
SIG MIN (Signal Minimum) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
SIG MAX (Signal Maximum) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
TORQUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
IR COMP (IR Compensation) . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Troubleshooting 35
Before troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Certificate of Compliance 42
Exhibit A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
Unconditional Warranty inside back cover
iiiContents
iv
Table 1. Fuse Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Table 2. PCM23001A Field Output Connections . . . . . . . . . . . . . . . .11
Table 3. PCM23401A/PCM23411A Field Output Connections . . . . . .17
Table 4. Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Table 5. Corcom® Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
Table 6. Minarik Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Tables
Figure 1. PCM23001A Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Figure 2. PCM23401A/PCM23411A Dimensions . . . . . . . . . . . . . . . . .3
Figure 3. Speed Adjust Potentiometer . . . . . . . . . . . . . . . . . . . . . . . . .8
Figure 4. PCM23001A Connections . . . . . . . . . . . . . . . . . . . . . . . . .12
Figure 5. Voltage Signal Follower Configuration . . . . . . . . . . . . . . . .13
Figure 6. Current Signal Follower Configuration . . . . . . . . . . . . . . . .14
Figure 7. PCM23401A/PCM23411A Connections . . . . . . . . . . . . . . .18
Figure 8. Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Figure 9. Manual/Signal With Ratio Output Mode Select . . . . . . . . . .23
Figure 10. Operating Mode Selector Switch Connections . . . . . . . . .25
Figure 11. Voltage Select Switch Locations . . . . . . . . . . . . . . . . . . . .26
Figure 12. Calibration Trimpot Layout . . . . . . . . . . . . . . . . . . . . . . . .29
Figure 13. PCM23001A IR Comp and Torque Trimpot Settings . . . . .34
Figure 14. PCM23001A Schematic . . . . . . . . . . . . . . . . . . . . . . . . . .39
Figure 15. PCM23401A/PCM23411A Schematic . . . . . . . . . . . . . . . .40
Illustrations
AC Max. Armature Armature
Line Current Voltage Horsepower
Model Voltage (Amps DC) Range Range
PCM23001A
115 10 0 – 90 1/8 – 1
230 10 0 – 180 1/4 – 2
PCM23401A
115 10 0 – 90 1/8 – 1
230 10 0 – 180 1/4 – 2
PCM23411A
115 1.5 0 – 90 1/20 – 1/8
230 1.5 0 – 180 1/10 – 1/4
Form Factor 1.37 at base speed
Acceleration Time 1 second
Deceleration Time 1 second
Load Regulation (at base speed) 2%
Input voltage signal range (input circuit is isolated; S1 to S2) 0-10 VDC
Field Voltage
115 VAC Input 50/100VDC
230 VAC Input 100/200 VDC
Field Current, Maximum 1.0 ADC
Vibration 0.5g max (0 – 50 Hz)
0.1g max (above 50 Hz)
Ambient Temp. Range (PCM23401/PCM23411) 10°C – 40°C
Ambient Temp. Range (PCM23001) 10°C – 55°C
Specifications
1
2
Figure 1. PCM23001A Dimensions
A
K
A
K
2
.30
[
58
]
6.90
[
175
]
6.30
[
160
]
4.40
[
112
]
0.70
[
18
]
3
.00
[
76
]
C5
1
6
SC
R
502
R53
1
D
508
C501
R
525
M
O
V
502
T
501
I
C502
A1
I
C501
C502
A2
SCR
S
W
501
L
F2
S3
S2
S1
M
O
V
503
F1
T50
2
D5
01
D
5
02
NE
G
R
SH
S
I
G
NAL INPU
T
P
OS
C5
1
8
PCM23001A
FOUR MOUNTING SLOTS 0.19 x 3.4 [5 x 9]
ALL DIMENSIONS IN INCHES [MM]
Dimensions
3
PCM23401A/PCM23411A
Dimensions
Figure 2. PCM23401A/PCM23411A Dimensions
7
.
00
[
178
]
FOUR MOUNTING SLOTS 0.19 x 3.4 [5 x 9]
ALL DIMENSIONS IN INCHES [MM]
4
Mounting
Warning
Do not install, rewire, or remove this control with input
power applied. Doing so may cause fire or serious injury.
Make sure you have read and understood the Safety
Warnings before attempting installation.
The chassis must be earth grounded. Use a star washer
beneath the head of at least one of the mounting screws to
penetrate the anodized chassis surface and to reach bare
metal.
•Drive components are sensitive to electrostatic fields. Avoid
direct contact with the circuit board. Hold drive by the chassis
only.
•Protect the drive from dirt, moisture, and accidental contact.
•Provide sufficient room for access to the terminal block and
calibration trimpots.
•Mount the drive away from heat sources. Operate the drive within
the specified ambient operating temperature range.
•Prevent loose connections by avoiding excessive vibration of the
drive.
•Mount drive with its board in either a horizontal or vertical plane.
Four 0.19 in. (5 mm) wide slots in the chassis accept #8 pan
head screws. Fasten either the large base or the narrow flange
of the chassis to the subplate.
Installation
Este manual sirve para los siguientes modelos
2
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