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11
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10
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Wiring
Maintenance/inspections/ How to reset a trip
Connector for control signals (I/O)
Connector on amplifier side: Parts No. S10B-PASK-2 (J.S.TMfg.,Co.,Ltd.) or equivalent.
Mating connector:(Example of optional I/O connector kit )
Housing PAP-10 V-S, terminal SPHD-002 T-P0.5 (for AWG24-28) (J.S.TMfg.,Co.,Ltd.)
Terminal
number
Terminal
Symbol
Terminal name
Terminal explanation
1
I
1
*1
Signal input 1
Operation instruction input
*1
Motor runs when "
I
1" and "GND" are shorted, and stops when
they are opened.
2
I
2
*1
Signal input 2
Rotation changeover input
*1
CW operation when "
I
2" and "GND" are shorted, and CCW
operation when they are opened.
*2
3
I
3
*1
Signal input 3
Free-run stop input
*1
Free-run stop when "
I
3" and "GND" are shorted,
4
I
4
*1
Signal input 4
Trip reset input
*1
cancels a trip state when "
I
4" and "GND" are shorted,
5
I
5
*1
Signal input 5
Free-run stop input
*1
Free-run stop when "
I
5" and "GND" are shorted,
6
GND
*3
signal ground
common ground of analog speed input and input/output signal
*3
7
FIN
For speed setting
Input
Speed can be set by applying voltage DC0 to 5 V.
Input impedance 100 kΩ.
8
+5 V
The power supply
for external
speed setting
Power output dedicated when connecting an external variable
resistor (5 kΩ, B characteristics) to FIN input (Cannot be used for
any other purpose.)
9
01
※1
Signal output 1
Trip signal output.
*1
"L" in trip (Contact ON)
Open collector Vce max: DC30 V, Ic max: 50 mA
10
02
※1
Signal output 2
Velocity pulse output.
*1
(24 pulses / 1 rotation)
Open collector Vce max; DC 30 V, Ic max; 50 mA
*1 Function of input/output can be changed by the Digital key pad or panaterm for BL. Default is shown.
Please refer to an operation manual (Overall) for details.
*2 Rotation direction is that on motor shaft. (CW: Rotation clockwise when see from the motor shaft, CCW:
Rotation counterclockwise when see from the motor shaft)
*3 When resistor and control GND are disconnected in use of external variable resistor, 5 V is input to FIN
irrespective of setting of variable resistor, and upper speed limit is directed; therefore use caution enough
for connecting GND.
•The terminal number of the connector for control signals,pin No.1 is the grounding terminal side.
• When a control signal line is extended, please give as below 5 m.
Connector for comunications (SER)
Modular jack: 85503-0001 (Japan Molex Inc.) or equivalent (RJ45)
Terminal
number
Terminal
Symbol
Terminal explanation
• Connection of digital key pad of
an option is possible. digital key
pad connecting cable of an option
(DV0P383**) is required.
• The terminal number of
a modular jack is the
following figure
8
1
• Refer to operation manual
(Overall) for the correspondence
procedure of RS485.
1
—
Do not connect anything.
2
＋
5 V
DC5 V power supply for digital key pad
3
SOT
Interface for digital key pad or
PANATERM for BL
4
SIN
5
RS485+ for connect RS485+
6
RS485− for connest RS485–
7
GND
power supply GNG for Digital key pad
8
SCK
Interface for digital key pad
Maintenance/ inspections
Routine maintenance and inspection are essential for proper and satisfactory operation of
the motor.
Maintenance/ Inspection item
Maintenance/
Check item
Inspection
procedure
Condition
Input voltage Voltmeter Must be within ±10 % of rating.
Input current Ammeter Must be within rated input current described on nameplate.
Insulation
resistance
Insulation
resistance
tester
Measure the insulation resistance with 500 V Megger. It must be
above 1 MΩ.
Measuring position: Between power input line (L1, L2,L3) and
grounding wire
Noise
Hearing
Noise level must not be different from the usual level. In addition,
abnormal noise such as rumbling noise must not be heard.
Vibration
By hand
Free from abnormal vibration.
Installation
bolt
Torque
wrench
Check for loosening of bolt, and tighten additionally as necessary.
Use
environment
By sight
Check the ambient temperature and humidity, and make sure that
dirt, dust, or foreign substance is not found.
check the waste thread etc don’t attached to the windhole of brushless
amplifier.
Caution
• Power-on/off operations should be done by the check operator themselves for ensuring
safety in checking.
• Do not touch the motor while it is running or immediately after it stops because it gets hot
and stays hot for a while after power has been turned off.
• The DC500 V megger testing should be performed only on the main circuit. Be sure to
disconnect the power supply. Otherwise, failure will occur. The resistance should be 1
MΩ between the ground with L1, L2 and L3 short-circuited.
When disassembly, troubleshooting, etc., is needed,
be sure to contact our service department or the sales agent of purchase.
How to clear trip
If the motor trips (alarm LED is lit), remove the cause and use one of the following clearing
procedures.
• Turn off power, and when the power LED goes off, turn on power again.
• For clearing procedure using the panel B or an input terminal, refer to the Instruction
Manual (Overall).
<CAUTION>
Before clearing the trip, be sure to locate and remove the cause.
