Model 493.02 Controller Service
Index
246
J49 auxiliary power connector 65
J51 Box In connections 66
J52 Box Out connections 67
J54 Digital Input connections 68
J55 Dig Out connection 69
jumpers
HPU converter 230
J25 HPU 59
J29 E-stop input 63
J43 interlock 64
J52 Box Out 67
rear panel 67
L
low-frequency ground loops
correcting noise problem 40
LVDT
I/O carrier connection 84
LVDT calibration
about 99
actuator retraction 114
calibration types 99
check conditioner polarity 109
gain/delta K 114
gain/linearization 119
initial values 107
mounting dial indicator 111
pre-calibration tuning 100
prerequisites 99
setting offset 111
setting zero 111
signal monitoring 106, 130
what you need 99
M
monitor, innerloop signals 79
monitoring waveforms 211
areas of interest 211
error signal 212
using controller scope 213
using oscilloscope 214
multiple controllers
connecting 43
O
offset, setting
displacement sensor 177
force sensor 134
LVDT 111
options
system software 24
oscilloscope
tuning use 214
P
passwords, setting 240
plug-in modules 21
installing 26
polarity
conditioner 73
displacement sensors 109, 133
force sensors 133
servovalve 73
power cabling 32
pressure control 22
proportional gain 200
proportional output 61
R
random functions 209
S
save
tuning parameters 193
sensor
cables 86
connections 83
signals 82, 97
sensor cables
part numbers 87
specifications 86
with ID module 88
without ID module 87
sensor calibration
shunt calibration 89
shunt resistor table 90
service connections
J3 Service(I/O carrier) 57