IAI America ERC2 - Manual (Page 5)

CAUTION
2. PC Software and Teaching Pendant Models
This product offers new functions not available in the conventional ERC series.
To support these new functions, the communication protocol has been changed to a general Modbus-
compliant protocol. Accordingly, the PC software programs and teaching pendants that have been used
with the ERC series are no longer compatible with the ERC2 series.
Select a compatible program or teaching pendant from among the models listed below.
Model number Remarks
PC software (with RS232C
communication cable)
RCM-101-MW
PC software (with USB
communication cable)
RCM-101-USB
Teaching pendant RCM-T, RCM-TD
Simple teaching pendant RCM-E
Data setting unit RCM-P
These software programs/teaching
pedants can be used with the ERC
series.
3. Backup of Latest Data
The built-in controller of this actuator uses a nonvolatile memory to store position table data and
parameters. Normally data is retained after the power has been cut off, but stored data will be lost if the
nonvolatile memory is damaged.
Regular backup of latest position table data and parameters not only ensures that your important data is
safeguarded, but it also saves the data recovery time when a need arises to replace the controller board
for some reason.
To back up your data, do one of the following:
[1] Save the data to a hard disk or other storage media from the PC software.
[2] Create a position table sheet or parameter sheet and write down the settings.
4. Pamphlet on Modbus Protocols
You can download a pamphlet compiling Modbus protocols from the operation manual download page on
IAI’s website:
website:www.intelligentactuator.com
If you wish to obtain this pamphlet, please contact your IAI sales representative.