Group 118: Reference Chain - ABB DCS 500B Description

Group 118: REFERENCE CHAIN

SPEED_REFERENCE
Signal of the RAMP GENERATOR-function block.
Speed reference after RAMP.[RES_IN] (1702) and before RAMP.[FOLLOW_IN] (1704)
controlled switches. Both limits SPEEDMAX (1715) and SPEEDMIN (1716) are effective.
11801 S: I2
REF_SUM:OUT
Signal of REFSUM_2-function block.
Speed reference which is connected to SPEED_ERROR-function block.
11802 FB_O: I2
LOCAL_SPEED_REF
Signal of RAMP GENERATOR-function block..
Local mode: Input value used as speed reference set by either panel or CMT-tool.
Remote mode: Output used to display the speed reference after the LOCAL controlled
switch.
11803 S: I2
SC: SPEED HL: -
SC: SPEED HL: -
SC: SPEED HL: 23000
DCS500 Pin and Parameter list
LL: - D: -
( S5/16 )
LL: - D: -
LL: -23000 D: 0
U: rpm
U: rpm
U: rpm
A 103