YASKAWA VARISPEED-616G5 User manual

YASKAWA
YA S K AWA
MANUAL NO. TOE-C736-40.8
Upon receipt of the product and prior to initial operation, read these instructions
thoroughly, and retain for future reference.
2C-RELAY OUTPUT CARD DO-02C
INSTRUCTIONS
VARISPEED-616G5 OPTION CARD

NOTE
2
NOTES FOR SAFE OPERATION
Read this instruction manual thoroughly before installation,
operation, maintenance or inspection. In this manual, the NOTES
FOR SAFE OPERATION is classified as “CAUTION”.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury to personnel and damage to
equipment.
It may also be used to alert against unsafe practices.
Even items described in CAUTION may result in a vital accident in
some situations. In either case, follow these important items.
: These are steps to be taken to insure proper operation
and to avoid malfunctions, etc.
CAUTION
SThe option card uses C MOS IC chips. It may break if touched by bare
fingers because of static electricity. Be careful when handling.
SWhen removing the option card from the inverter for transportation or stor-
age, put the card into the anti-static package it was in when delivered.
SNever change wiring or connect or disconnect connectors while the power
is ON.
Failure to observe this caution may injure you.

3
The 2C-relay output card, DO-02C is mounted on the control board of the invert-
er to output two 1C dry contacts.
This option card is applicable to the following inverter series:
VS−616G5: Entire series
Name Code No. Functions
2C-relay
output card
DO-02C
73600-A007X
C (1A-1B) dry contact output ×2 circuits
Contact open/close capability:
250VAC 1A or lower
30VDC 1A or lower
Terminal
block TD
Relay (K1) for No.2
output
Connector to inverter
control board (3CN)
Spacer
mounting
hole
Relay (K2) for No. 1
output
Fig. 1 2C-relay output card DO-02C
Before use,
(1) Before using DO-02C, read this manual and the manual for the
installation of the inverter.
(2) Before connecting DO-02C or external terminals, turn OFF main power
of the inverter and verify the CHARGE indicaor lamp of the inverter is
OFF.
(3) When ordering DO-02C, specify the name and code number.
NOTE

4
1Inspection after Delivery
CAUTION
SVerify that ordered products have been delivered.
Installation of a wrong device may lead to injury or damage.
Though the products have undergone rigorous inspection before shipping, check
the following for safety.
SCheck the name written on the product to verify that ordered products have
been delivered.
SCheck for damage caused during transportation.
If there is anything uncertain on the structure, contact your YASKAWA repre-
sentative.

5
2Installing to Inverter (See Fig. 2)
2.1 Installation Procedure
1Turn OFF the main power and wait for the time specified on the cover of the
inverter. Remove the cover and verify that the CHARGE indicator lamp is
OFF.
2Plug the 3CN connector of 2C-relay output card DO-02C into the 3CN con-
nector (34 pins) on the control board of the inverter. Gently push DO-02C
until the spacer engages the spacer hole of the option card on the control
board. Fix DO-02C tightly. (See part A of the side view.)
3After installing DO-02C, connect the inverter with peripheral devices and
replace the cover of the inverter.
Spacer mounting
hole
Top
Option A
Option C
Control board
Option D
4CN Option
A connector
2CN Option
C connector
3CN Option
D connector
Connector
terminal
Grounding terminal Bottom
Front view
Mounting base
of inverter
DO-02C
Side view
12
Fig. 2 Installation of 2C-relay output card DO-02C

6
3Interconnection
Fig. 3 shows interconnection between the inverter, DO-02C, and peripheral
equipment.
Inverter
Motor
VS-616G5
DO-02C
Fig. 3 Interconnection diagram
Care must be taken with the cables connected to DO−02C according to the use
of the card. Observe the following.
SIf the card is to be used as a heavy current circuit (for main circuit wiring, or
as any other type of circuit that emits much noise), separate the cables from
other signal cables.
SIf the card is to be used as a signal circuit, separate the cables from heavy
current circuits (main circuit wiring or any other power wiring).
The output relays of DO−02C are not for weak current signals. If used for
switching of weak current signals, imperfect contact may occur.
NOTE

7
4Wiring
See Table 1 for the functions of the external terminals.
Table 1 External terminals
Terminal block
symbol Pin No. Functions
1No. 1 output, Normal close (NC) contact
2No. 1 output, Normal open (NO) contact
TD
3No. 1 output, Common terminal
TD
4No. 2 output, Normal close (NC) contact
5No. 2 output, Normal open (NO) contact
6No. 2 output, Common terminal
Make sure the followings when wiring.
SApplicable wire sizes for terminal block TD are shown below.
[Terminal: MKDS1 series manufactured by Phoenix Contact GmbH & Co.]
[mm2]AWG I [A] VAC [V]
Thin twisted wire 1 16 16 250
Solid wire 1.5 14 16 250
UL 22−14 10 300
CSA 22−14 10 300
Terminal block TD side
Connecting wire end
5.5 mm
Notes on selecting cables
Too thick a cable applies pressure to the option card and may lead to failure.
Too thin a cable may lead to imperfect contact or a break in the wire.
For setting and selecting constants, refer to the constants list in ‘descriptive
manual for constants’ (Manual No. TOEZ-S616-10.11).
NOTE

8
5Related constants for 2C-Relay Output Card DO-02C
Table 2Related constants for 2C-Relay Output Card DO-02C
Operator
function
display
Operator
display
Constant
No. Name Setting range
Factory
setting
Change
during
operation
Reference
DO 02
DO-02
Ch1 Select
F5-01 Channel 1 output
selection
0toFF 0 Disabled SRefer to Table 3 for the output func-
tion.
S
Refer
to
the
function
selection
of
the
DO
-
02
DO-02
Ch2 Select
F5-02 Channel 2 output
selection
0toFF 1 Disabled
S
R
e
f
er to t
h
e
f
unct
i
on se
l
ect
i
on o
f
t
h
e
multi-function output terminal of the
inverter for details of each function.
Table 3Multi-function Output Functions of DC-02C
Setting
value Function Setting value Function
00 During run (ON: run command is input or during in-
verter output)
20 −
01 Zero speed 21 −
02 Frequency agree 1 22 −
03 Desired frequency agree 1 23 −
04 Frequency detection 1 24 −
05 Frequency detection 2 25 −
06 Inverter Operation ready 26 −
07 During undervoltage (UV) detection 27 −
08 During baseblock (NO contact output) 28 −
09 Frequency reference mode 29 −
0A Run command mode 2A −
0B Overtorque detection 1 (NO contact output) 2B −
0C Loss of frequency reference 2C −
0D Braking resistor fault 2D −
0E Fault (Faults other than CPF00 or CPF01) 2E −
0F −2F −
10 Alarm 30 During torque limit *2
11 Fault reset command active 31 During speed limit *1
12 Timer function output 32 −
13 Frequency agree 2 33 During zero-servo *1
14 Desired frequency agree 2 34 −
15 Frequency detection 3 35 −
16 Frequency detection 4 36 −
17 Overtorque detection 1 (NC contact output) 37 During run 2 (Other than Base block, DC injection
braking, initial excitation)
18 Overtorque detection 2 (NO contact output) 38 −
19 Overtorque detection 2 (NC contact output) 39 −
1A During reverse run 3A −
1B During baseblock (NC contact output) 3B −
1C −3C −
1D Regenerating/motoring mode (Closed during regener-
ating mode) *1
3D −
1E Restart enabled 3E −
1F Motor overload (OL1) pre-alarm 3F −
* 1. Can be used during Flux vector control mode.
* 2. Can be used during Open loop vector or Flux vector control mode.

9
Table 4 Constants List
Digital Operator
Digital Operator
Con-
Setting
Factory
Change
durin
g
Control Method
(f=Setting enable
×=Setting disable)
Digital Operator
Function Display
Digital Operator Display
Con
-
stant
No.
Constant Name Setting
Range
Factory
Setting
during
Operation
(f=Enable, ×=Disable)
Data Selection V/f
Con-
trol
V/f
with
PG
Feed-
back
Open
Loop
Vec-
tor
Flux
Vec-
tor
Reference Source B1−01 Reference selection 0to3 1×
0 : Digital operator 1 : Terminal 2 : Serial communication 3 : Option PCB
f f f f
Sequence
Run Source B1−02 Operation method selection 0to3 1×
0 : Digital operator 1 : Terminal 2 : Serial communication 3 : Option PCB
f f f f
Stopping method B1−03 Stopping method selection 0to3 0×
0 : Ramp to Stop 1 : Coast to Stop 2 : DC injection to stop 3 : Coast with timer
f f f f
Reverse Oper B1−04 Prohibition of reverse operation 0, 1 0 ×0 : Reverse enabled
1 : Reverse disabled f f f f
AI-14B AI-14 Input Set F2-01 Bi-polar or uni-polar inputselection 0/1 0×0 : 0 to 10V
1: −10 to 10 V ×f×f
DI-08,
DI-16H2 DI Input F3-01 Digital input option 0to8 1×
0 : BCD 1% 1 : BCD 0.1% 2 : BCD 0.01% 3 : BCD 1 Hz 4 : BCD 0.1Hz 5 : BCD 0.01Hz 6 BCD (5 digits) input 7 : Binary 100%=255
4095/10000
×f×f
AO Ch1 Select F4-01 Channel 1 monitor selection 1to31 2×0 : Disabled
1 : Enabled ×f× ×
AO-08, -12 AO Ch1 Gain F4−02 Channel 1 gain 0 to 2.50 1.00 f×f×f
AO 08, 12
AO Ch2 Select F4−03 Channel 2 monitor selection 1to31 3× × f×f AO Ch2 Gain F4−04 Channel 2 gain 0 to 2.50 1.00 f×f×f
DO 02C
DO-02 Ch1 Select F5−01 Channel 1 output selestion 0toFF 0× × f×f
DO-02C DO-02 Ch2 Select F5−02 Channel 2 output selestion 0toFF 1× × f× ×
DO-08 DO-08 Selection F6−01 Output mode selection 0to2 0×0 : 8-channel individual
1 : Binary output ×f× ×
DO-36F PO-36F Selection F7−01 Frequency multiple selection 0to4 0×
0 : 1F 3 : 12F 1 : 6F 4 : 36F 2: 10F
×f× ×