GE 339 Instruction Manual page 222

S3 PROTECTION
6–100
BLOCK 1 to 3
Range: Off, Contact Input 1 to 10, Virtual Input 1 to 32, Remote Input 1 to 32, Logic
Element 1 to 16
Default: Off
Three blocking inputs are provided for the Overfrequency feature. When any of the
selected blocking inputs is on, the Overfrequency function is blocked. The available
selections for each block can be any Contact input, Virtual Input, Remote Input, or Logic
Element.
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: SETPOINTS