Bell & Gossett 176R0649C Technologic 502 Series Pump Controller - Manual (Page 32)

32
System Start Up
WARNING !
u
nintEndEd
s
tart
!
w
HEn drivE is connEctEd to
ac
input powEr
,
motor may
start at any timE
. t
HE drivE
,
option panEl
,
motor
,
and
any drivEn EquipmEnt must bE in opErational rEadinEss
.
f
ailurE to bE in opErational rEadinEss wHEn panEl and
drivE arE connEctEd to
ac
input powEr could rEsult
in dEatH
,
sErious injury
,
or EquipmEnt or propErty
damagE
.
WARNING !
m
otor
s
tart
!
E
nsurE tHat motor
,
systEm
,
and any attacHEd EquipmEnt
is rEady for start
. f
ailurE to EnsurE motor
,
systEm
,
and
any attacHEd EquipmEnt is rEady for start could rEsult
in pErsonal injury or EquipmEnt damagE
.
1. Put drive in Hand Mode by pressing the
Hand On key on keypad.
2. DO NOT run motor at full speed at this time.
Check motor rotation by bumping motor
speed using up arrow on keypad. Ensure
motor is spinning in proper direction. Put
motor to OFF by pressing OFF key.
3. Set each Follower drive to Auto On by
pressing the Auto On key on each Follower
drive keypad.
4. Check Follower responses by putting Master
drive in Hand On mode and use up arrow
to increase Master drive speed. Check that
each Follower responds to speed reference
signal from Master drive.
5. Place Master drive in OFF mode.
6. Set system into operational mode by
pressing Auto On key on Master drive.
Master drive is now ready to receive remote
signals to operate, and Follower drives are
in response mode.
7. To shut off system, press OFF key on Master
drive and turn drive disconnect switch to
OFF position.