Anilam 4200T, Manual

Page: 16 / 48

CNC Motion Setup/Testing Utility
P/N 70000634C
Balancing Servo Amplifier Outputs (F6)
When the command signal voltage from the DSP
2
Board is 0, the axis
should be stationary and MST balance display should read “0000”.
Alternatively, read the tachometer voltage from the motor. The
tachometer should read 0 VDC (
±
0.001 V). Monitor the tachometer
voltage across TP2 and TP3 of the test board.
NOTE: You can find these signals also on Pins 5 and 11 of the J1 input
connector on the ANILAM Servo Amplifier Board, P/N
33000123. Refer to
Figure 8, (5 LEDs), DC Systems or
Figure 9, ANILAM Servo Amplifier (1 LED), P/N 33000123,
DC Systems
.
CUR M
O
DE
VEL
M
O
D
E
INT
E
G
R
A
T
O
R
LI
M
IT
H
/L
INHIB
IT
H/L
RE
S
E
T
H/L
LI
M
IT
U
/D
INHIB
IT
U/
D
R
ESE
T
U
/D
+
15/
+
5
S1
D
IFF S
IG
+
1
DIF
F
S
IG
-
2
S
IG
N
A
L
IN
3
C
O
MMO
N
4
TA
C
H
5
M
T
R
CUR
6
LI
M
IT
+
7
LI
M
IT
- 8
C
L
AM
P 9
FA
U
LT
1
0
C
O
MMO
N
1
1
RE
S
E
T
1
2
L
S
/E
CB
1
3
HS
/E
CB
1
4
O
V
ER
VO
LT
1
5
OV
E
R
T
E
M
P
16
LOOP
GA
IN
P
OT
R
ESE
T
SW
IT
C
H
J1
C
O
MMO
N
SI
G
N
AL
TA
C
H
D
IF
F
S
IG GA
IN
S
IG GA
IN
T
A
CH
G
A
IN
CO
M
P
RUN
OV
E
R
T
E
M
P
O
VER
V
O
LT
LS
/E
C
B
HS
/E
CB
J2
LEDS
TEST POINTS
D
IF
F
G
A
IN
S
IG GA
IN
BA
L
TA
C
H
CO
M
P
IR CO
M
P
FL
D
B
K
I L
IM
IT
POTS
BU
S R
E
T
1
B +
2
MO
TO
R
-
3
MO
TO
R
+
4
TB1
SMA7215-1
BRUSHTYPE AMPLIFIER
CAUTION
HIGH VOLTAGE!
SER
V
O
2
Figure 8, ANILAM Servo Amplifier (5 LEDS), P/N 33000123, DC Systems
NOTE: When the amplifier is shipped from the factory, the LOOP GAIN
pot is fully counterclockwise (CCW). This is used to shut off
uncalibrated amplifiers. When the loop gain is fully CCW, no
current is delivered to the motor.
1. Apply main power and fan power.
2. Slowly turn the LOOP GAIN pot clockwise (CW). Motor should be
stopped or turning slowly. If motor starts running away, remove
power, reverse the tach leads, and retest. Turn the LOOP GAIN fully
CW to enable.
3. Energize the servos and select an axis.
4. Refer to Figure 10, Balance Screen, DC Systems . Press Balance
( F6 ) to output a zero voltage signal to the axis.
5. Press
START
.
All rights reserved. Subject to change without notice.
November 2009
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