Pinguely-Haulotte HA20PX, Repair Manual

Page: 39 / 282

Repair manual 135
33
5.3.2 - Safety inputs :
SQ1 Tilt (205=0v if " in slope ")
SQ2 Jib from 0 to 90°(206=0 if with the top of 0°)
SQ4 Separated boom or arm (207=0 if " Separated boom or arm ")
SQ5 1st step loading (213=12v if "overload")
SQ6 2nd step loading (214=0v if "overload")
SQ7 Outreach limitation cut on engine on telescope
SQ8 Outreach limitation cut on engine on boom
SQ9 Telescope out (204=0 if telescope in)
SQ10 Outreach limitation. Telescope extraction cut out
SQ11 Outreach limitation. Boom lowering cut out
SQ12 8M stopped (250=0v if boom > 45°)
SQ12 8M stopped : option (250=0v if boom > 45°)
B1 Filter clogged (110=0v if filter clogged)
B2 Engine oil temperature (111=0v if temperature >80°C)
B3 Engine oil pressure (112=0v if pressure > 0,5b)
B4 Oil tank temperature (904=0v if temperature > 130°C )
D+ Alternator (109=12v If the alternator work)
W Anti-starter (108=12v When the engine is on)
5.4 - OUTPUT
5.4.1 - Relay
KP1 Motor stop
KT2 Accelerator
KA2 Starter
5.4.2 - "On/Off" electrovalves
12v = électro commandée / 0v = électro non commandée
YV1 Load Sensing 303, time delayed for 2 seconds
YV2a Telescope 305
YV2b Steerinf, rotation, compensation, jib 415
YV9 Differential blocking 807A
YV10 High speed 814B
YV12 High speed 814A
YV13 Differential blocking 807B
YV14a Telescope in 414A
YV14b Telescope out 417A
YV15a Compensation up 401A
YV15b Compensation down 402A
YV18a Jib down 407A
YV18b Jib up 408A
YV19a Basket rotation left 310A
YV19b Basket rotation right 311A
YV21a Rear left steering in 4*4 307
YV21b Rear right steering in 4*4 308
YV22a Front right steering in 4*4 304
YV22b Front left steering in 4*4 306