Connections
Troubleshooting
See also pages 7-19
See also pages 33-37
ZETA6104 Indexer/Drive
We welcome your feedback on our products and user guides. Please send your responses to our email address:
Direct your technical questions to your local ATC or distributor, or to the numbers printed on the inside front cover of this document.
Automation
Setup
ZETA, OS & RS MOTOR CONNECTIONS
(see also pages 9 & 10)
Yellow
Blue
Red
Black
Shield
White
Green
Orange
Brown
Do not lengthen or remove this jumper.
Series Connection
(factory default)
Parallel Connection
Red
Blue
Yellow
Black
Shield
White
Brown
Orange
Green
C10 & NPS
Connections
Refer to page 10 for
instructions on
wiring an RS motor
that is ordered with
the -C10 option or
the -NPS option.
1.26 off on off off on
1.51 off on off on on
1.76 off on on off on
1.88 off on on on off
2.14 on off off off off
2.26 on off off off on
2.38 on off off on off
2.88 on off on on off
3.01 on off on on on
3.13 on on off off off
3.50 on on off on on
3.75 on on on off on
4.00 on on on on on
off
1 2 3 4 5
12
Motor Current
Zeta57-51(S)
Zeta57-83(S), OS2HB(S)
Zeta57-102(S)
OS21B(S)
OS22B(S)
Zeta83-62(S), RS31B(S)
Zeta57-51(P)
Zeta83-93(S), RS32B(S)
OS2HB(P)
Zeta57-83(P)
Zeta57-102(P),
Zeta83-135(S), RS33B(S),
OS21B(P)
Zeta83-xxx(P),
OS22B(P), RS3xB(P)
6 7 8 9 10 11
(S) = Series (P) = Parallel
Non-Compumotor motor current settings – see page 4.
TIP: The
ADDR
command allows you
to automatically establish addresses
for multiple units in a daisy-chain or multi-drop
(
ADDR
address overrides the DIP switch setting).
Phase
Balance
Phase A
Offset
Phase B
Offset
Motor matching
– see page 22.
1 2 3 4 5
6 7
enabled
on off
disabled
off off
default
AutoBaud
(see page 4)
Address
0
off off off off off
1
off off off off on
2
off off off on off
3
off off off on on
4
off off on off off
5
off off on off on
31
on on on on on
12
8 9 10 11
default
(Binary Weighted)
Amps
MOTOR MATCHING & CURRENT; ADDRESS
(see also page 4)
Access through the top of the ZETA6104 chassis (loosen screws, move cover plate).
PROGRAMMABLE I/O
I/O SPECIFICATIONS & INTERNAL SCHEMATICS
SOFTWARE-BASED SETTINGS
(see also page 30)
RS-485 CONFIGURATION
(see also pages 5 & 8)
1. Change internal jumpers & DIP Switches:
DIP switch: ON selects the resistor. Alternative: Set the switches to OFF
and connect your own external resistors (see page 8 for calculations).
O
N
1
2
3
4
Rx termination resistor (120
Ω
)
Tx+ bias resistor (681
Ω
)
Tx termination resistor (120
Ω
)
Tx– bias resistor (681
Ω
)
All in position 3 = RS-232 (default)
All in position 1 = RS-485
Position 3 = RS-232 (default)
Position 1 = RS-485
ZETA6104 PCB
2. Execute the
PORT2
and
DRPCHKØ
commands to change the COM 2 port.
Battery
PROMs
Position 3 = 4-wire RS-485 (default)
Position 1 = 2-wire RS-485
Setting
Factory Default
Command
COM 1 Port Function
RS-232
PORT
&
DRPCHK
COM 2 Port Function
RP240
PORT
&
DRPCHK
Electronic Viscocity **
Disabled
DELVIS
Active Damping **
Disabled
DACTDP
Anti-Resonance
Enabled
DAREN
Auto Current Standby
Disabled
DAUTOS
Waveform
-4% 3rd harmonic
DWAVEF
Motor Inductance *
≥
20 mH
DMTIND
Motor Static Torque *
36-100 Oz-in
DMTSTT
(0.26-0.72 N-m)
*
Inductance and static torque are configured for ZETA motors ONLY IF
you ordered your ZETA6104 and ZETA motor together as a “system.”
A configuration procedure (part of
matching) is provided on page 27.
** These features work best if you “match the ZETA6104 to the motor”
(see matching procedure on page 22).
Active Damping configuration procedure – see page 26.
Electronic Viscosity configuration procedure – see page 29.
MOTOR
INTERLOCK
A
CENTER TAP
A+
A-
EARTH
B+
B-
B
CENTER TAP
INTERLOCK
COM 1
COM 2
ENCODER
LIMITS
I/O
PROGRAMMABLE I/O
AC POWER
Compumotor
Rx
Tx
GND
SHLD
+5V
GND
Rx
Tx
SHLD
Rx+
Rx–
Tx+
Tx–
GND
SHLD
GND
Z–
Z+
B–
B+
A–
A+
+5V
GND
HOM
NEG
POS
TRG-A
TRG-B
OUT-A
GND
P-CUT
+5V
OUT-P
IN-P
AUX-P
V_I/O
1
2
49
50
95-132 VAC
50/60 HZ
POWER
STEP
OVER TEMP
MOTOR FAULT
ZETA
6104
DRIVE
INDEXER
POS, NEG, HOM, P-CUT,
TRG-A, and TRG-B
AUX-P
Specs: Low
≤
1/3 of V_I/O voltage,
High
≥
2/3 of V_I/O voltage;
Voltage range = 0-24VDC.
Limits, P-CUT, & Trigger Inputs
–
+
A–, B–, or Z–
A+, B+, or Z+
Encoder Inputs
AC Input ........ 95-132VAC, 50/60Hz, single phase
........................
(peak power requirement – see page 18).
Serial Com .... RS-232C 3-wire; RS-485 4-wire (change jumpers
........................
JU1-JU6 to position 1, set JU7 to position 3 if you
........................
need 2-wire, select termination resistors).
........................
Up to 99 units in a daisy chain or multi-drop.
........................
9600 baud (or use AutoBaud feature – see page 4);
........................
8 data bits; 1 stop bit; no parity;
Motors ........... Compumotor motors (ZETA, OS and RS motors):
........................
Torque, inertia, bearings, weight – see page 3;
........................
Speed/torque curves – see page 10.
........................
Non-Compumotor motors – see page 43.
Specs: Differential comparator. Use 2-phase quadrature encoders;
max. frequency = 1.6 MHz; min. time between transitions = 625 ns.
TTL levels (Low
≤
0.4V, High
≥
2.4V); range = 0-5VDC.
+1
.
8VDC
+5VDC
22 K
Ω
22 K
Ω
6
.
8 K
Ω
V_I/O
Connect AUX-P & V_I/O to
the +5V terminal on the I/O
connector, or to an external
5-24VDC supply. To sink
current, connect AUX-P only
to the GND terminal.
20 K
Ω
18
.
2 K
Ω
10 K
Ω
30
.
1 K
Ω
12
.
1 K
Ω
GND
+5V
SHLD
5V terminal found on the
COM 2, ENCODER, and I/O
connectors. Total load limit
for all connections is 0.5A.
Terminals found on multiple connectors
General-Purpose Programmable Input
IN-P (Connect to the +5V terminal on
the I/O connector, or to an external
supply of up to 24VDC. To sink current,
connect to a GND terminal.) **
Specs: HCMOS-compatible*; voltage range = 0-24VDC.
Programmable Inputs
General-Purpose Prog.
Output
&
OUT-A
OUT-P (connect to the +5V terminal on
the I/O connector, or to an external
supply of up to 24VDC) **
Specs: Open collector output. Outputs will sink up to 300mA, or
source up to 5mA at 5-24VDC.
Programmable Outputs
* HCMOS-compatible levels: Low
≤
1.00V, High
≥
3.25V.
** Disconnect from +5V terminal BEFORE connecting an external 5-24VDC supply.
6
.
8 K
Ω
47 K
Ω
74HCxx
UDK2559
(open collector)
4
.
7 K
Ω
+5VDC
ISO GND
Chassis GND
Grounding
diagram on
page 7.
Pin Function
1 Input #16
(MSB of inputs)
3 Input #15
5 Input #14
7 Input #13
9 Input #12
11 Input #11
13 Input #10
15 Input #9
17 Output #8
(MSB of outputs)
19 Output #7
21 Output #6
23 Output #5
25 Input #8
27 Input #7
29 Input #6
31 Input #5
33 Output #4
35 Output #3
37 Output #2
39 Output #1
(LSB of outputs)
41 Input #4
43 Input #3
45 Input #2
47 Input #1
(LSB of inputs)
49 +5VDC
Even numbered pins connected
to common logic ground.
• LEDs:
POWER ................. 120VAC power is applied
STEP ..................... Flashes green with each step pulse.
OVER TEMP .......... Max. drive temp limit (131
°
F, 55
°
C) exceeded.
MOTOR FAULT ..... Short circuit in motor windings, motor cable is disconnected or shorted,
................................
or INTERLOCK jumper is disconnected or extended.
• Status information (see command descriptions in
6000 Series Software Reference):
General status information ....................
TASF
,
TSSF
,
TSTAT
Limits (end-of-travel, home) ..................
TASF
,
TLIM
P-CUT input ...........................................
TINO
(bit #6)
Programmable inputs and TRG-A/B ......
TIN
,
INFNC
Programmable outputs and OUT-A .......
TOUT
,
OUTFNC
Motor fault ..............................................
TASXF
(bit #1)
Low voltage fault ....................................
TASXF
(bit #2)
Over temperature fault ...........................
TASXF
(bit #3)
• P-CUT input must be grounded to GND terminal to allow motion.
• NEG & POS inputs must be grounded to GND terminal to allow motion (or disable with
LHØ
command).
• V_I/O must be connected to 5-24VDC for the P-CUT, HOM, NEG, POS, & TRG-A/B inputs to work.
• To help prevent electrical noise, shield all connections at one end only.
• Error messages while programming or executing programs – see
6000 Series Programmer's Guide.
• Technical support – see phone numbers on inside of front cover, and the
HELP
command response.
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