Communications - GE B30 Instruction Manual

PRODUCT SETUP
RESET UNAUTH ACCESS
Selected records can be cleared from user-programmable conditions with FlexLogic operands. Assigning user-
programmable pushbuttons to clear specific records is a typical application for these commands. Since the B30 responds
to rising edges of the configured FlexLogic operands, they must be asserted for at least 50 ms to take effect.
5
Clearing records with user-programmable operands is not protected by the command password. However, user-
programmable pushbuttons are protected by the command password. Thus, if they are used to clear records, the user-
programmable pushbuttons can provide extra security if required.
For example, to assign user-programmable pushbutton 1 to clear demand records, apply the following settings.
1. Assign the clear demand function to pushbutton 1 by making the following change in the
 CLEAR RELAY RECORDS
CLEAR DEMAND
2. Set the properties for user-programmable pushbutton 1 by making the following changes in the
SETUP  USER-PROGRAMMABLE PUSHBUTTONS  USER PUSHBUTTON 1
PUSHBUTTON 1 FUNCTION
PUSHBTN 1 DROP-OUT TIME

5.3.5 Communications

5.3.5.1 Menu
SETTINGS  PRODUCT SETUP  COMMUNICATIONS
 COMMUNICATIONS

5-40
CLEAR EVENT RECORDS:

Off
CLEAR OSCILLOGRAPHY:

Off
CLEAR DATA LOGGER:

Off
CLEAR ARC AMPS 1:

Off
CLEAR ARC AMPS 2:

Off
CLEAR DEMAND:

Off
CLEAR ENERGY:

Off
RESET UNAUTH ACCESS:

Off
CLEAR DIR I/O STATS:

Off
— Resets the access restriction counter.
menu:
: " "
PUSHBUTTON 1 ON
: "Self-reset"
: "0.20 s"
 SERIAL PORTS


 NETWORK


 IPv4 ROUTE TABLE


 MODBUS PROTOCOL


CHAPTER 5: SETTINGS
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Visible only for units with Direct I/O module
SETTINGS  PRODUCT SETUP
SETTINGS  PRODUCT
menu:
See below
See page 5-41
See page 5-47
See page 5-49
B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL