GE Multilin F650 - Local - Remote Block Setting; Flexcurve Settings

5-34 F650 DIGITAL BAY CONTROLLER GEK-106310-AF
5.3 SYSTEM SETUP CHAPTER 5: SETPOINTS
5.3.2.2 Local - remote block setting
In the enhanced HMI with USB port new setting has been released in order to be able to lock the Local/Remote front key.
This setting is available via COMS or frontal HMI menu. The settings can be locked by password, so the operator wouldn't
be able to change the local-remote without inserting the password.
Definitions
The value is defined as:
• OFF: The operator is able to change the operations from local to remote or OFF.
•
ON: The operator is not able to change the operations from local to remote or OFF.
Settings
The unit is set by the HMI and by 650PC software as it is shown in the following figure.
5.3.3 FlexCurve settings
The relay incorporates 4 user curves called Flex Curve A, B, C and D. The points for these curves are defined by the user in
“Setpoint>System Setup>Flex Curves” menu in EnerVista 650 Setup. User defined flex curves can be selected as an
operation curve in all the time overcurrent functions in the relay.
In the flex curves menu there are 120 points to define a user curve. 40 points for reset (from 0 to 0.98 times the pickup
value) and 80 for operate (from 1.03 to 20 times the pickup).
Table 5-15: FlexCurve settings
Setpoint > System Setup > Flex Curves
Flex Curves A > Flex Curves B> Flex Curves C > Flex Curves D
Setting Description Name Default Value Step Range
Values for reset points 0.00 pkp Time 0.00xPKP [RST] 0.000 0.001 s [0.000 : 65.535]
Values for reset points 0.05 pkp Time 0.05xPKP [RST] 0.000 0.001 s [0.000 : 65.535]
… … … … …
Values for reset points 0.97 pkp Time 0.97xPKP [RST] 0.000 0.001 s [0.000 : 65.535]
Values for reset points 0.98 pkp Time 0.98xPKP [RST] 0.000 0.001 s [0.000 : 65.535]
Values for operation points 1.03 pkp Time 1.03xPKP [OP] 0.000 0.001 s [0.000 : 65.535]
Values for operation points 1.05 pkp Time 1.05xPKP [OP] 0.000 0.001 s [0.000 : 65.535]
… … … … …
Values for operation points 19.50 pkp Time 19.50xPKP [OP] 0.000 0.001 s [0.000 : 65.535]
Values for operation points 20.00 pkp Time 20.00xPKP [OP] 0.000 0.001 s [0.000 : 65.535]