iFLEX5 Boom Control System (BCS)
© Hirschmann Rev. I 05/22/17 190154_I.DOC
14.4 RT9000E / RT800E IFLEX5 BCS DIGITAL OUTPUTS:
table 2
PWM 1 CM Proportional Solenoid
PWM 2 IM Proportional Solenoid
+UB to Slew Potentiometer Electronics
PWM 3 Luffing Extension Proportional Solenoid
CM Extend Relay K1 Coil in Junction Box
PWM 4 Luffing Extension Proportional Solenoid
IM Extend Relay K2 Coil in Junction Box
Luffing Extension Raise Solenoid
External LMI Alarm, Option on Boom
Luffing Extension Lower Solenoid
Rear Axle Oscillate Signal
Boom Out of Sequence Lamp
Tele Two Stage Relief Solenoid
*C.U. = Central Unit
**MP = Measuring Point; i.e. R89 designates resistor number; see sketches below for specific location; Notes:
must measure on bottom leg of the resistor.
DO 1 = PWM 1
DO 3 = PWM 2
DO 5 = PWM 3
DO 7 = PWM 4