AMETEK ReFlex - Manual (Page 196)

ReFlex Power™ Fixed Power DC Power Supply
M380056-01 Rev J 5-27
5.5.5
I
NITIAL
F
UNCTIONAL
T
ESTS
P OWER -O N C HECK
1. Ensure that the AC/DC input service is disconnected.
2. Install the interface cable between the host controller and the ReFlex
Power™ Controller module.
3. Connect an appropriate output load to one or more of the FPDC power
supply module outputs.
4. Configure the host controller for communications with the ReFlex
Power™ Controller module.
5. Turn on the AC/DC input service.
6. The modules will first execute a power-on self-test. Also the internal fans
are run at maximum speed for several seconds, and then back to slow
speed.
7. Verify communications with the ReFlex Power™ Controller module by
issuing an SCPI *IDN?,
8. The ReFlex Power™ Controller module should respond with its
identification string.
9. Verify communications with the ReFlex Power™ FPDC power supply
module by issuing an SCPI *IDN[n]?, where “n” is a channel number
that corresponds to the slot of the ReFlex Power™ Mainframe where the
module is located, counting left to right, 1 through 12.
10. The FPDC power supply module should respond with its identification
string. The default settings of the module will not be affected.
S TANDALONE C ONFIGURATION O PERATION C HECK
1. Connect the output for standalone operation per the section, Standalone
Configuration.
2. Connect appropriate instrumentation for measuring the output voltage and
current, as well as a load.
3. Perform the power-on verification test per the preceding section, Power-On
Check.
4. Turn on the isolation and remote sense relays
5. Turn on the outputs
6. Measure the output voltage and current with the external instruments.
7. Turn off the output with the following command:
*RST[n]