Part Names and Their Functions
RC800-A
[ a ] Face plate label
This label contains the Controller's serial number and other information.
[ b ] 7-segment display
This is a 4-digit, 7-segment LED that is used to indicate the line number, and the Controller status (error number, warning number, emergency stop, or safeguard status).
Refer to the following section.
LED and 7-segment LED
[ c ] Serial number label
This label indicates the Manipulator to be connected.
It contains the Manipulator model and serial number.
[ d ] M/C POWER connector
This is the power supply connector for the Manipulator.
Connect the power cable supplied with the Manipulator to this connector.
Turn off the power before inserting or removing the connector.
Insert the connector until it clicks into place.
[ e ] M/C SIGNAL connector
This connector is for signals such as a motor position detector for Manipulators.
Connect the signal cable supplied with the Manipulator.
Turn off the power before inserting or removing the connector.
Insert the connector until it clicks into place.
[ f ] R-I/O connector
This connector is for connecting input signals required for real-time I/O functions.
[ g ] PULSE IN connector
This connector is for connecting optional devices for conveyor tracking.
[ h ] FORCE SENSOR connector
This connector is for connecting optional Force Sensor unit.
[ i ] TP port
This port is for connecting the optional Teach Pendant (TP2, TP4) or the Teach Pendant (TP) bypass plug.
Refer to the following section.
TP Port
KEY POINTS
Do not connect the following devices to the TP port of RC800-A. The different signal arrangement could cause a breakdown in the device.
- Dummy plug (optional device)
- Operation Pendant OP500
- Operator Pendant OP500RC
- Jog Pad JP500
- Teaching Pendant TP-3**
- Operator Panel OP1
- Teach Pendant TP1
[ j ] Fieldbus I/O
This connector is for connecting optional Fieldbus I/O.
[ k ] Trigger switch
This switch is for the "Controller Backup" function to a USB memory device.
Refer to the following section.
Memory Port
[ l ] Memory port
This port is for connecting a USB memory device (commercially available) and using the Controller Backup function.
Do not connect any USB devices other than USB memory devices.
Refer to the following section.
Memory Port
[ m ] Development PC connection USB port
This port is for connecting the Controller and development PC with a USB cable.
Do not connect any device other than the development PC.
Refer to the following section.
Connecting the Development PC and the Controller
[ n ] I/O connector
This connector is used for connecting external input/output devices. Up to 24 inputs and 16 outputs can be connected.
Refer to the following section.
I/O Connector
[ o ] LAN (Ethernet communication) port
This port is for connecting the Controller and development PC with an Ethernet cable.
Refer to the following section.
LAN (Ethernet Communication) Port
[ p ] AC power supply
This connector is used to input a 200 VAC power supply.
Refer to the following section.
Power Supply - AC Power Cable
[ q ] POWER switch
This is the power switch for the Controller.
[ r ] Option slots
These slots are for mounting dedicated optional boards (expansion I/O board, RS-232C board, pulse generator board, and analog I/O board). Three slots are available.
Refer to the following section.
Option Slots
[ s ] Safety I/O connector
These connectors are for safety-related input signals such as emergency stop and safeguard and for output signals that can be connected to safety PLCs and similar devices.
Refer to the following section.
Safety I/O Connector
[ t ] Emergency stop input connector
This port is a dedicated connector for emergency stop signal input.
Refer to the following section.
Emergency Stop Input Connector
[ u ] Cooling fan filter
This is the dust filter. It is mounted in front of the cooling fan.
Filters should be inspected periodically for dirtiness and cleaned as necessary.
Leaving the filter dirty may cause the inside of the Controller to overheat or may cause a malfunction of the robot system.
[ v ] LED
The LED corresponding to the current operation mode is turned on.
(TEST, TEACH, AUTO, PROGRAM)
Refer to the following section.
LED and 7-segment LED
Lockout mechanism
A mechanism is provided to lock out the power switch when the Controller is turned off for maintenance or other work.
Provide a padlock of a size that can be attached to the lockout plates.
Lockout plate hole diameter: 7 mm
Lockout plate width: 24 mm
Follow the following steps to perform a lockout.
- With the power off, insert the padlock into the holes in the lockout plates.
As shown in the figure, the padlock should be above the POWER switch.
CAUTION
Do not lock out with power on. It is very dangerous because the power cannot be turned off.
2. Keep the padlock locked.
Connecting the Cables
Connection Example
Connecting Controllers and Manipulators
A power cable and signal cable are used to connect the Controller to the Manipulator.
WARNING
- Before connecting or disconnecting cables, be sure to turn off the Controller and unplug the power cable. Connecting or disconnecting cables while the power is on may result in an electric shock or malfunction.
- Be sure to connect the cables properly. Also, protect cables by using strong cable covers, and do not place heavy objects on the cables, bend them to extreme angles, pull them forcibly, or allow them to get pinched. Damaged cables, broken wires, or contact failure is extremely hazardous and may result in electric shock and/or malfunction of the robot system.
CAUTION
- The serial number of the supported Manipulator is labeled on the Controller. Check that the serial number matches for each device. Improper connection between the Manipulator and the Controller may not only lead to malfunction of the robot system but also safety problems.
- When connecting the Manipulator and the Controller, check that the serial numbers match for each device. Improper connection between the Manipulator and the Controller may not only lead to malfunction of the robot system but also serious safety problems. The connection method between the Manipulator and the Controller varies depending on the Controller.
The Manipulator model and various setting values are stored in the Controller. For this reason, connection must be performed to the Manipulator with the serial number indicated on the serial number label on the front face of the Controller.
KEY POINTS
The serial number of the Manipulator is shown on the Manipulator's face plate. For details, refer to the following manual.
"Manipulator Manual"