Zapi DUALAC2 - Page 67

Page 67
7) SEAT SWITCH: the level of the Seat Microswitch digital input.
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
8) FORWARD SWITCH: the level of the Forward direction digital input FW.
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
9) BACKWARD SWITCH: the level of the Reverse direction digital input BW.
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
10) ENABLE SWITCH: the level of the Enable digital input:
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
11) LIFT CONTROL: voltage of the lifting potentiometer (CPOT LIFT).
12) LIFTING SWITCH: status of the lifting switch.
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
13) 1 ST SPEED SWITCH: status of the first speed switch of the hydraulic system.
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
14) 2 ND SPEED SWITCH: status of the second speed switch of the hydraulic system.
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
15) 3 RD SPEED SWITCH: status of the third speed switch of the hydraulic system..
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
16) 4 TH SPEED SWITCH: status of the fourth speed switch of the hydraulic system..
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
17) 5 TH SPEED SWITCH: status of the fifth speed switch of the hydraulic system..
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
18) HYDRO SPEED REQ.: status of the hydro speed request of the hydraulic system..
ON / +VB = input active, switch closed.
OFF / GND = input non active, switch open.
19) PUMP CURRENT: current of the pump motor.
20) PUMP VMN: voltage between pump chopper output and -BATT.
21) PUMP TEMPERATURE: temperature of pump chopper power section.