User guide

Place OIT in Download/Upload Mode
New OIT
NOTE:If using an OIT3160 or OIT4160, refer to the Existing OIT section below.
NOTE:If using an OIT3165/4165, OIT3175/4175 or OIT3185/4185, refer to Appendix D for
the setup keyboard layout.
If the OIT has never been configured, the following message appears when power is
applied to the OIT:
OIT Model Message
OIT3100 and OIT4100 Series
OIT not Configured!
Press Key for Dnload
All other models
***System is not Configured***
Press Any Key to Enter Download Mode
Pressing any key on the OIT causes the OIT to enter download/upload mode.
The following message appears:
OIT Model Message
OIT3100 and OIT4100 Series
**Download Mode**
Please load Project!
All other models
***Computer Communications Mode***
Computer Will Reset OIT When Done...
Existing OIT
If your OIT has already been configured, follow these steps to place it in
download/upload mode:
1. While applying power to the OIT, press and hold the following key on the OIT while
the “Initializing” message appears:
OIT Model Key
OIT3100 and OIT4100 Series CLEAR
All other models SETUP
2. The following message should appear:
OIT Model Message
OIT3100 and OIT4100 Series Parameters? MODIFY
All other models Configuration Parameters? MODIFY
10 STEP1 Protocol Operation Manual
1010-0096, Rev. 04