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AMETEK SLH Series RevB User Manual

Page 11

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Contents

vii

Figure 1-5 SLH-300-18-1800 Electronic Load Power Curve ........................................1-3

Figure 1-6 Characteristics of CC Mode ........................................................................1-4

Figure 1-7 Characteristics of CR Mode ........................................................................1-4

Figure 1-8 System Block Diagram................................................................................1-7

Figure 2-1 Setting Switch .............................................................................................2-1

Figure 2-2 Fuse Holder in AC Line Input Connector ....................................................2-2

Figure 2-3 Connection Method for Small Load Current Condition................................2-3

Figure 2-4 Typical Connection for SLH-series High Power AC/DC Electronic Load ....2-3

Figure 2-5 Close-up, Front Panel State Keys...............................................................2-4

Figure 2-6 SLH-series Rear Panel ...............................................................................2-4

Figure 3-1 Front Panel of SLH-series High Power AC/DC Electronic Load .................3-1

Figure 3-2 Front Panel Button Functions for SLH-series AC Unit ................................3-5

Figure 3-3 Illustration of Sync.......................................................................................3-6

Figure 3-4 SLH-series AC Electronic Load Operation Flow Chart ...............................3-8

Figure 3-5 STORE/RECALL and Sequencing Keypad...............................................3-12

Figure 3-6 Auto Sequence Function Set-Up and Operation Flowchart ......................3-13

Figure 4-1 Protection Status Register ........................................................................4-14

Figure 4-2 Error Status Byte Register ........................................................................4-14

LIST OF TABLES

Table 1-1 SLH-series AC/DC Specification ..................................................................1-6

Table 3-1 Built in Crest Factor Settings by Bank andKkey Selection ...........................3-7

Table 3-2 SLH-series AC Electronic Load Factory Settings.......................................3-15

Table 3-3 SLH-series Protection Setting Values ........................................................3-16

Table 4-1 GPIB Setting Command Summary...............................................................4-1

Table 4-2 GPIB Query Command Summary ................................................................4-2

Table 4-3 GPIB Command Terminator.........................................................................4-3

Table 4-4 GPIB/RS-232 Setting Command Summary .................................................4-4

Table 4-5 GPIB/RS-232 Preset Query Command Summary with Applicable Module

Types ...........................................................................................................4-4

Table 4-6 State Command Summary ...........................................................................4-4

Table 4-7 System Commands - All Modules ................................................................4-5

Table 4-8 Measure and Limit Commands ....................................................................4-5

Table 4-9 Global Commands........................................................................................4-5

Table 4-10 Waveform Information ..............................................................................4-10