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IM 12D08N04-01E
10-8
10. Appendix
10-8. Configuration checklist for SC402G
Standard Configuration
Options
Reference for
change
Measured Variable(s)
primary inputs
Conductivity (SC) and Temp Resistivity i.s.o Conductivity
code 01
conductivity range
0.000
m
S/cm - 1.000 mS/cm any span within 0.000
m
S/cm - 1999mS/cm "range"
conductivity units
Auto ranging
m
S/cm - mS/cm Choice out of fixed S/cm or mS/cm
code 56
resistivity range
0 - 19.99 M
V?
cm
any span within 0.000k
V?
cm - 999M
V?
cm "range"
resistivity units
M
V?
cm
Auto ranging or other fixed values
code 56
temperature range
0 - 100
8
C
any span in -20 ... +250
"range"
temperature unit
Celcius
Fahrenheit
code 11
Outputs
analog output
4- 20 mA for SC
0- 20 mA or 4- 20 mA
code 30
second output
4- 20 mA for Temp
0- 20 mA or 4- 20 mA
code 30
output allocation
SC and Temp
SC, Resistivity, Temp, Table
code 31
contact outputs
S1= high at 1.000 mS/cm
(4) freely programmable
"setpoint"
S2= low at 1.000 mS/cm
code 40. 41, 42, 43
S4= FAIL
contact allocation
mS/cm and FAIL
m
S/cm, mS/cm, k
V?
cm, M
V?
cm,
code 40- 43
temp, PI control, HOLD, FAIL
contact variables
dead time= 0.2 s; hyst= 0.1% time: 0- 200 s; hyst 0.1- 100%
code 44
add. contact functions
none
time out alarm
code 47
control functions
none
PI on contacts
code 45, 34, 33
Communication
variables on display
m
S/cm (mS/cm) and temp
TC, %w/w,
8
C, mA1, mA2, CC, TR, REL
"display"
burn out
disabled
burn low (3.5)/ high (22) on mA1/ mA2
code 32
password protection
disabled
for maint/ comm./ serv level
code 52
autoreturn
return to measure in 10 min. enable or disable
code 50
add. function in MAINT
disabled
setpoint adj
code 51
Diagnostics
check on polarisation
disabled
enable or disable
code 05
check on cell constant
active
"calibrate"
check on TC coefficient
active
"temp."
Compatibility
SC sensor
SC4A,SC4AJ, SC8SG
code 02, 10
temperature sensor
Pt1000
Ni100, PB36, Pt100, 8.55k
V
NTC
code 10
sensor principle
2-electrode
2-, or 4-electrode
code 02, "wiring"
cell constant
0.100/cm
from 0.008/cm up to 50.0/cm
code 03
Special Features
temperature calibration
none
adju/- 15
8
C
code 12
zero calibration
none
adjustment -1
m
S/cm
code 04
temp. comp.
acc to NaCl tables IEC 746-3 NaCl, manual TC, matrix
"temp.",
code 20 - 28
HOLD during maintenance disabled
hold last or hold fix
"Hold"
contact during HOLD
disabled
possible on S1,S2 or S3
code 40- 42
soft fail alarm
disabled
possible for E1, E5...E8, E22
code 53
USP23
disabled
E13 alarm triggered
code 57