4-12 Operation Method
RC04-PCR-LA
• Peak Initializing Signal
To execute a peak clear, input to the PEAK INIT IN terminal
(BNC connector) at the rear of the PCR-LA power supply is
shorted. The time required can be two or more output current
measurement cycles (approximately 1 to 2 sec). The circuit in
this part (the inside of the PCR-LA AC power supply) is as
shown in Fig. 4-3. Approximately 5 V appears when the
PEAK INIT IN terminal is open. The impedance (resistance)
of the circuit to be shorted should be to 50 ohms or less.
The BNC connector is isolated from the INPUT and OUT-
PUT terminal boards in the PCR-LA AC power supply. How-
ever, since the common line for the PEAK INIT IN, SEQ
TRG OUT and SEQ STAT OUT signals are connected
together in the PCR-LA AC power supply, the peak initial sig-
nal is not isolated from the other two signals. Also, the BNC
connector is not isolated the slot internal circuit.
Fig.4-3
PEAK INIT IN Terminal and Its Circuit
DESCRIPTION
SLOT 1
SLOT 2 (GPIB)
SLOT 3
SLOT 4
PEAK INIT IN
terminal
Upper rear part of PCR-LA
AC Power Supply
Internal circuit of PCR-LA
Содержание RC04-PCR-LA
Страница 1: ...RC04 PCR LA Part No Z1 002 902 IA002963 Jan 2007 OPERATION MANUAL REMOTE CONTROLLER PCR LA Series...
Страница 10: ...1 4 General RC04 PCR LA...
Страница 78: ...7 4 Specifications RC04 PCR LA 7 2 Dimensions Fig 7 1 Dimension of RC04 PCR LA 40 MAX 55 128 180 Unit mm...
Страница 100: ...A 22 Appendix RC04 PCR LA...
