KEPCO BOP 5-20DL Operator's Manual

19, KEPCO BOP 5-20DL BOP 5-20DL 081915 1-11 1.4.9 VOLTAGE CONTROL CHANNEL The Bipolar Voltage Amplifier, with a fixed gain (See Table 1-1 for gain value) is connected via the MODE switch to the Voltage Preamplifier (see Figure 3-2). If the VOLTAGE CONTROL switch is on, the BOP output voltage can be local…

51, BOP 5-20DL 081915 3-17 3.5.3 REMOTE CURRENT CONTROL USING D-C SIGNAL VOLTAGE See Figure 3-17 for remote current control using a d-c signal voltage. See Figure 3-18 for remote current control using a high impedance ±1V voltage. Preamplifier “B” is used in the non-inverting configuration, so …

43, BOP 5-20DL 081915 3-9 3.4 REMOTE CONTROL OF VOLTAGE CHANNEL Remote control of the voltage channel is accomplished by using an external configuration to substitute for the internal control voltage produced by the front panel VOLTAGE CONTROL. 3.4.1 REMOTE VOLTAGE CONTROL USING RESIS…

59, BOP 5-20DL 081915 3-25 FIGURE 3-26. PARALLEL CONNECTION (MASTER/SLAVE) OF TWO BOP POWER SUPPLIES WITH REMOTE ERROR SENSING AT THE COMMON LOAD POWER STAGE COMMON NOTES (Master): 1. Set MODE switch to VOLTAGE. 2. Set VOLTAGE CONTROL switch to ON. POWER STAGE COMMON NOTES (SLAV…

17, BOP 5-20DL 081915 1-9 TABLE 1-7. OUTPUT ON-OFF PORT A2J211, PIN ASSIGNMENTS PIN SIGNAL NAME FUNCTION 1---Not Used 2 ON-OFF_CTRL Optically isolated signal that controls output to be either ON (enabled) or OFF (disabled). OFF: 0V to 0.4V or no connection (open circuit) at pin 2, referenced …