Configuration Save/Recall Function; Protection Function - ITech IT7622 User Manual

ООО "Техэнком" Контрольно-измерительные приборы и оборудование
Network Configure (>Network Configure)
Set the communication interfance (>Communication )
Set the transformer configure (> Transformer Configure)

3.11 Configuration Save/Recall Function

3.12 Protection Function

Setting of protection function
This item can set the network type and corresponding network quantity. Two
network types are available:

1: Parallel mode.

2: Three-phase mode, corresponding to 3 or more networks.
The user can select the corresponding mode by pressing number keys on the
front panel, and determine the network quantity according to actual conditions.
This item can set communication modes of the AC power supply. IT7600 Series
has the following standard communication interfaces: RS232/USB/GPIB/LAN/
CAN You can choose any one of them to communicate.When communication
with computer, you need to select a communication interface and set its
corresponding configurations so that the communication settings of the power
supply are same with the PC configurations.

RS232 Baud rate:4800/9600/19200/38400/57600/115200.
 USB communication interface
 The address range of GPIB is 0-32

LAN parameters include Gateway address (Gateway), IP address (IP),
Mask address (Mask) and port (Socket Port).the IP address and Socket
Port should be consistent with that of the PC address and port Number
This item can set On/Off of the AC transformer accessory and the turns ratio of
main and secondary coils (default value: 1:1).
Press [Shift]+[Recall] (Save) on the front panel of the power supply to save all
the current parameters in the ten groups nonvolatile memory. The user can
press [Recall] to easily and rapidly recall the parameters from Save0 to Save9.
Recall the setup from internal memory stored in Save1~4 for convenience by
pressing [M1] ~ [M4].
IT7600 series source includes the following protection functions: overvoltage
protection (OVP),
over-temperature protection (OTP), over-power protection and over-load
protection.
Press [Shift]+[Setup] (Menu) key to enter.
1.
2. Press [Protect Configure] in the interface to enter the "Current Protect"
interface, where you can set the following protection.
Protection Upper Limit
Type
Copyright ©ITECH Electronic
overcurrent protection
Immediate
protection
Co., Ltd.
www.tehencom.com
Basic Operations
(Peak OCP,Rms OCP),
Delay Time
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