ProtEX-MAX PD8-6310-WM Explosion-Proof NTEP Certified Batch Controller Instruction Manual
15
Programming Lockout Jumper (NTEP Lockout)
All controllers include a programming lockout jumper. With this jumper installed, the controller will not
allow access to the programming menus. If the Menu button is pressed, the controller will display Locked
Seal (
LoCd SEAL
). The controller will still allow all batch controller operations to function, such as the
START, BATCH, and STOP buttons.
Complete Setup Before Installing Lockout Jumper
Set up the controller with all necessary settings prior to
installing the lockout jumper.
Installing the programming lockout jumper will prevent access
to the programming menus.
The jumper may be removed to regain access to the programming menus.
Combined with sealing the rear case to restrict access to the programming lockout jumper, the controller
meets the requirements for National Conference on Weights and Measures (NCWM) National Type
Evaluation Program (NTEP) certification.
To secure the programming lockout jumper with a wire security seal, refer to
Wire Security Seal
Installation (NTEP
Seal), see page 16.
To access and enable the programming lockout jumper:
1. Remove all the connectors.
2. Unscrew the back cover.
3. Slide the back cover about 1 inch.
4. Configure the JP1 jumper, located behind the input signal connector, for the desired programming
lockout operation (lockout on or off) as shown.
Figure 2: Programming Lockout Jumper Selection
