GW Instek PEL-3000 Series - External Control

EXTERNAL CONTROL
165
EXTERNAL CONTROL
Analog Control .......................................................166
J1 Connector Overview ................................................................ 166
J3 port (PEL-3021H/PEL-3041H/PEL-3111H) .................... 167
External Voltage Control - Overview ........................................ 168
External Voltage Control – Operation ................................ 169
Adjust offset and full scale with variable resistor
(PEL-3021H/ PEL-3041H/ PEL-3111H) ......................... 171
External Resistance Control - Overview ................................... 173
External Resistance Control – Operation ........................... 174
Adjust offset and full scale with variable resistor
(PEL-3021H/ PEL-3041H/ PEL-3111H) ......................... 177
Turning the Load On using External Control .......................... 178
Load On/Off Status ............................................................... 180
External Control of the Range .................................................... 180
I Range Status .......................................................................... 181
External Trigger Signal ........................................................... 183
External Control of the Alarm .................................................... 183
Alarm Status ............................................................................. 184
Short Control .................................................................................. 184
Monitor Signal Output .................................................................. 185
Trigger Signal Output ............................................................. 185
Current Monitor Output ........................................................ 186
Voltage Monitor Output
(PEL-3021H/PEL-3041H/PEL-3111H) ........................... 187
Parallel Operation ..................................................188
Parallel Capacity, PEL-3021, PEL-3041, PEL-3111................ 188
Parallel Capacity, PEL-3021H, PEL-3041H, PEL-3111H ..... 189
Parallel Capacity, PEL-3211 ......................................................... 189
Parallel Capacity, PEL-3211H ..................................................... 190
Connection ...................................................................................... 190
Configuration .................................................................................. 192
Turning the Load On ............................................................. 194
Disable Parallel Mode ............................................................. 194