GE L90 User Manual

6-4 L90 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
STATUS CHAPTER 6: ACTUAL VALUES
6
Figure 6-1: Front panel use in the software (C60 shown)
6.3 Status
6.3.1 Contact inputs
ACTUAL VALUES  STATUS  CONTACT INPUTS
The present status of the contact inputs is shown here. The first line of a message display indicates the ID of the contact
input. For example, ‘Cont Ip 1’ refers to the contact input in terms of the default name-array index. The second line of the
display indicates the logic state of the contact input.
6.3.2 Virtual inputs
ACTUAL VALUES  STATUS  VIRTUAL INPUTS
The present status of the 64 virtual inputs is shown here. The first line of a message display indicates the ID of the virtual
input. For example, ‘Virt Ip 1’ refers to the virtual input in terms of the default name. The second line of the display indicates
the logic state of the virtual input.
 CONTACT INPUTS


Cont Ip 1
Off
Range: On, Off


Cont Ip xx
Off
Range: On, Off
 VIRTUAL INPUTS


Virt Ip 1
Off
Range: On, Off


Virt Ip 64
Off
Range: On, Off

GE L90 Specifications

General

Communication	Ethernet, Serial
Mounting	Panel Mount
Frequency	50/60 Hz
Inputs	Digital, Analog
Outputs	Relay
Control	Local, Remote
Communication Interface	IEC 61850, DNP3, Modbus
Protection Functions	Differential, Ground Fault
Standards Compliance	IEC, IEEE