TDK Genesys - Serial Communication Test Set-Up

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83-530-000 Rev J
D. Status Event Register (SEVE?)
The Status Event Register will set a bit if a change in the power supply status occurs
and it is enabled. The register is cleared when the “SEVE?” or “CLS” commands are
received. A change in this register will generate SRQ.
Table 8-15: Status Event Register (SEVE?)
BIT Status name Status symbol Bit Set condition Bit reset condition
0 (LSB)
Constant Voltage
CV
1
Constant Current
CC
2
No Fault
NFLT
3
Fault active
FLT
Changes in status
occurs and it is
enabled.
The change can set a
bit, but when the
change clears the bit
remains set.
4
Auto-Restart enabled
0 Always zero
5
Fold enabled
0 Always zero
6
Spare
0 Always zero
7 (MSB)
Local Mode
LCL Unit is set to Local
Entire Event Register is cleared
when user sends “SEVE?”
command to read the register.
“CLS” and power-up also clear
the Status Event Register.
8.12. Serial Communication Test Set-Up
Use the following instructions as basic set-up to test the serial communication operation.
8.12.1. Equipment: PC with Windows Hyper Terminal, software installed, Genesys
TM
Power supply, RS232 cable.
8.12.2. PC set-up: 2.1 Open Hyper Terminal…………………….New Connection
2.2 Enter a name
2.3 Connect to…………………………………Direct to Com 1 or Com 2
2.4 Configure port properties: Bits per second……9600
Data bits……………8
Parity……………….None
Stop bits……………1
Flow control……….None
2.5 Open Properties in the program File…………………Properties
2.6 Setting: ASCII Set Up
Select Echo characters locally, select send line ends with line
feed.
8.12.3. Power Supply Set-Up:
Connect the power supply to the PC using the RS232 cable.
Set via the front panel: Baud Rate: 9600, Address: 06 (default).
Set via the rear panel: RS232/485 to RS232 (refer to Section 8.2.3).