ITech IT7622 Programming Guide

System Commands
Copyright© Itech Electronic Co., Ltd. 55
Command syntax
[SOURce:]RANGe? <A/B/C/ALL>
Arguments
<A/B/C/ALL>
Returns
<AUTO|HIGH>
[SOURce:]PROTection:CLEar
This command is used to clear the latch. This latch disables input in case of
protection, e.g., OV or OC protection. All error conditions must be removed
before the latch is cleared. Input and then system recovers to the status before
any error happens.
Command syntax
[SOURce:]PROTection:CLEar < A/B/C/ALL >,< OT|OV|OC|OP|ALL >
Arguments
<A/B/C/ALL>,
< OT|OV|OC|OP|ALL>
Example
PROTection:CLEar A,ALL
Returns
None
[SOURce:]PROTection?
This command is used to query the mark for obtaining protection status.
Command syntax
[SOURce:]PROTection? < A>
Arguments
< A>
Returns
<value> Current protection value of device
[SOURce:]LOOPspeed
This command is used to set the loop speed of a phase.

ITech IT7622 Specifications

General

Model	IT7622
Voltage Resolution	1mV
Output Voltage	0-60V
Current Accuracy	0.1% + 10mA
Interface	RS232/USB/LAN
Display	4.3 inch TFT-LCD
Operating Temperature	0°C to 40°C