Belimo ECON-ZIP-BASE - Page 14

14
0
6/16 - Subject to change. © Belimo Aircontrols
(
USA
)
, Inc
.
Q
uick
S
etu
p
Required "Settings" Parameters for All Confi gurations
1. ZIP Code US or Canada (sets the free cooling changeover high limit and
temperature units F/C)
a. When the Zip Code submenu is displayed enter “OK” to begin “US” Zip
Code parameterization. If “Canada” Postal Code is desired press the up
/
d
own arrow to access.
i. Press OK to access digit 1 (fl ashing) then use the up/down arrow
to parameterize; enter OK when complete. Repeat until all digits
are com
p
lete. If a mistake is made
p
ress “esc” and re
p
eat from
b
eg
i
nn
i
n
g
ii. When all Zip Code or Postal Code digits are entered press
“esc” to move up a level then press the up
/
down arrow to access
next settings parameter.
2. Vent Min Pos (
O
utdoor Air Damper Ventilation Minimum Position)
a. When the “Vent Min Pos” submenu is displayed press “OK” to
parameterize (
fl
ashing).
b. Use the u
p/
down arrow to
p
arameterize,
p
ress “
O
K” when com
p
lete.
Th
e actuator w
ill
i
mme
di
ate
l
y
d
r
i
ve t
h
e
d
amper to t
h
e m
i
n
i
mum pos
i
t
i
on.
3. Additional Parameters may require setting. The ZIP Economizer will auto
-
de
t
ec
t
added
D
e
vi
ces
suc
h
as
a
CO
2
se
n
so
r
e
t
c
. Wh
e
n th
e
ZIP E
co
n
o
miz
e
r
detects a new device, it will prompt the user in the
S
tatus level; navigate to
S
ettings and parameterize blank fi elds. If the devices are connected upon
fi rst start up their settings will require parameterization then.
4
. When all parameters have been set, the ZIP Economizer will show “
S
etup
Com
p
lete” if there are still
p
arameters to set, there will be no action. You
can veri
f
y by pushing esc until status level is reached and it will display
“Setup Incomplete”. If this is the case, re-enter settings menu and use up
down arrows to
fi
nd the parameter with blank
fi
elds and parameterize as
desc
ri
bed
abo
v
e
.
N
o
te: you may enter parameters in any order - eg: Vent min Pos before
ZIP Code - If the RTU is a heat
p
um
p
or uses a 2 s
p
eed indoor fan, these
paramaters should be enabled fi rst, otherwise the logic may go to Setup
C
omplete prematurely.
Service and Commissioning (Acceptance Test & Manual Mode)
Setup Complete - Initializing Automatic Mode
The ZIP Economizer has built in commissioning processes found in
A
cce
p
tance Test.
1
.
E
c
o
n
o
mizer Test. Use “Economizer Test” to verify RTU Integrated
Economizer operation. Navigate to the “Service and Commissioning” menu,
p
ress “OK”;
p
ress the down arrow to access “Acce
p
tance Test”. Press
O
K again when “Economizer Test” appears. Press “OK” again to confi rm
r
unn
i
ng test.
F
o
ll
ow prompts
d
ur
i
ng test.
Thi
s test w
ill
open
d
amper
to 100%, enable power exhaust fan (if connected), enable 1st stage of
M
echanical
C
ooling, reverse this process and then drive to Vent Min
Position. When used with a Belimo actuator, the actuator will s
p
eed u
p
to
r
e
d
uce test t
i
me.
2
.
M
anua
l
Mod
e is used to override outputs after entering a “Timeout”
d
uration.
3
.
D
amper
S
caling.
Th
e test w
ill
re-sca
l
e t
h
e contro
l
s
i
gna
l
range to
m
ax
i
mum reso
l
ut
i
on
(
0-100%
)
over t
h
e ca
lib
rate
d
(
re
d
uce
d)
ang
l
e.
Wh
en
u
sing a Belimo actuator, the actuator will speed up to reduce test time
.
No
te: Failure to identi
f
y obstructions or improper setup o
f
damper assembly
m
ay result in an improper scaling and operation o
f
the damper.
)
No
t
e
:
A
dditional testin
g
can be found on pa
g
e 36 of this document.
1.
Wh
en a
ll
entr
i
es
h
ave
b
een com
pl
ete
d
, t
h
e
ZIP
E
conom
i
zer w
ill
sw
i
tc
h
to
Status dis
p
la
y
and show “Setu
p
Com
p
lete”, and will immediatel
y
show a
“D
amper sca
li
ng starts
i
n 10secs
”
an
d
w
ill
count
d
own to 0
(
b
e aware,
at 0 the damper w
i
ll start to move at h
i
gh speed
)
.
A
message w
ill
scroll saying “Damper scaling
f
or better operation i
f
obstruction is present
resca
l
e
d
amper
i
n comm
i
ss
i
on
i
n
g
menu
”
.
(F
or
d
eta
il
e
d
i
nstruct
i
ons on
this – please see the section “Service and Commissionin
g
” below. This will
open damper to 100%
(
re-scale control si
g
nal i
f
needed
)
.
(
Note:
f
ailure to
identi
f
y obstructions or improper setup o
f
damper assembly may result in
an improper scaling and operation o
f
the damper.)
O
nce scaling is complete, a message will appear saying “Damper scaling
successful”. The ZIP will then show “maximum at 80° = 100%” That
m
essage will show maximum rotation o
f
the damper. This process ensures
the damper is always operatin
g
and displayed from 0-100%.
2
. Once the message has appeared, the actuator immediately closes the
d
amper and a countdown begins, until the unit starts to operate in
A
utomat
i
c
M
o
d
e
(b
e aware, w
h
en count
d
own comp
l
ete, t
h
e
RTU
will respond to thermostat calls which may enable mechanical
c
oolin
g)
.