General
On the PL-series DC Drive, several parameters are not writable via the serial communications port. This is due to internal limitations of the drive software. The affected parameters are listed below.
You should review the following list to ensure that using the serial port will not cause you problems. Note that fitting a Speedy board to the drive and using Ethernet will avoid these limitations
Parameter List
2)Rated Armature Amps
4)Rated Field Amps
187)Port 1 Baud Rate
188)Port 1 Function
193)Port 1 Group ID
194)Port 1 Unit ID
196)Port 1 DOP3 RTS Mode
199)Fieldbus Data Control
721)Reduced Menu Enable
723)Menu Language
724)Password
725)Stored Password
774)Instrument Identity
776)Fieldbus Output 9 GOTO
777)Fieldbus Output 10 GOTO
778)Fieldbus Output 11 GOTO
779)Fieldbus Output 12 GOTO
780)Fieldbus Output 13 GOTO
781)Fieldbus Output 14 GOTO
782)Fieldbus Output 15 GOTO
783)Fieldbus Output 16 GOTO
784)3-Button Recipe Lock Defeat
787)driveweb Watchdog Timer
792)Fieldbus Output Bit 1 GOTO
793)Fieldbus Output Bit 2 GOTO
794)Fieldbus Output Bit 3 GOTO
795)Fieldbus Output Bit 4 GOTO
796)Fieldbus Output Bit 5 GOTO
797)Fieldbus Output Bit 6 GOTO
798)Fieldbus Output Bit 7 GOTO
799)Fieldbus Output Bit 8 GOTO
801)Passive Rated Armature Current
803)Passive Rated Field Current
857)3-Phase Field Enable
859)Iarm Inst Strength
860)Armature Current Commissioning Mode
865)Adaptive Iarm Control Enable
866)Adaptive Iarm Discon. Gain
867)Adaptive Iarm Enable Threshold
868)Bridge Switch Discon. Gain
869)Bridge Switch Hysteresis T.C.
870)PLL Proportional Gain In Lock
871)PLL Integral Gain In Lock
872)Mains Sync Offset
873)Iarm Firing Angle Backstop
874)Iarm Firing Angle Pivot
875)Min. Iarm Blanking Interval
876)Field Firing Angle Frontstop
877)Field Firing Angle Backstop
878)Field Current Fbk Sample Delay
880)Peak Iarm Detector Amplitude Comp.
881)Peak Iarm Detector Interval Comp.
882)Scan Iarm Demand Level
883)Scan T.C.
884)Bemf Calc. Iafb Ave Level
885)Zero Ia Inst Detector Level
886)Iarm Autocal Enable
887)Iafb Ave Zero Offset
888)Ia Inst Zero Offset
889)Iarm FeedForward Gain
890)AOP3 User Configured
891)Global Health Override
895)Min Display Refresh Time