ITech IT8625 - Rear Panel Introduction and Power-on Self-test

Quick Start
Copyright © ITECH Electronic Co., Ltd. 17
Symbol
Description
Symbol
Description
LOCK
LOCK key. When the key
is pressed, all keys in the
keyboard are disabled.
Press the key again to
unlock.
PF-PRIO
PF Priority.
LOL
LOCAL key, to shift local
and remote operation.
CF-ONLY
Only set CF value.
FE
Frequency failure.
PF-ONLY
Only set PF value.
UV
Under Voltage Protection.
AC mode.
OVP
Over Voltage Protection.
CC mode.
OCPP
Over Current Protection of
the Peak value.
CP mode.
OCP
Over Current Protection.
CR mode.
OPP
Over Power Protection.
CV mode.
OTP
Over Temperature
Protection.
DC mode.
LDF
Load Failure.
Turn on the timer.
EXT
External Enabled.
CAN communication
2.6 Rear Panel Introduction
⚫ The rear panel of IT8615/IT8615L electronic load is shown in the next
figure.
1: Input terminals and remote
measurement terminals
6: TTL I/O: for system input/output
control signal. Each pin has a
serial number and the definitions
are as follows: 1: Fail 6: status 4:
external on/off 9: external trigger
terminals 5: earth connection.
2: Analog input terminal
7: GPIB communication interface
3: Current monitor terminal
8: USB communication interface
4: Voltage monitor terminal
9: LAN communication interface
5: System bus: for master/slave
control system data
communication
10: AC power input socket
(support 100V-240V input voltage,
including fuse)
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