TCS-110
T
EMPERATURE
C
ONTROL
S
TAGE
P
RODUCT
M
ANUAL
52-13129-1
S
OLID
S
TATE
C
OOLING
S
YSTEMS
,
167
M
YERS CORNERS
R
OAD
,
W
APPINGERS
F
ALLS
,
NY
12590
19
T
ELEPHONE
:
(845)
296-1300
F
AX
:
(845)
296-1303
WEB
:
V
ERSION
E6
TCS-110,10-14596-1,60-12945-1RevM1,9800001<etx>
Where <etx> is “end of text” or 0x03
NOTES:
1.
All commands terminate with a
carriage return
(0x0Dh)
2.
All commands are case insensitive
3.
Faults are non-recoverable and require repair AND a power-cycle Or a RESTART<Cr> Or
CLEARALARMS<Cr>
command sent to the Chiller to return to normal operation.
Figure 6 STAT1A?<Cr> Response
One to three bytes returned – ASCII representation of number between 0 and 65535.
Convert to binary and examine bits for data. All labeled “rsvd” = 0
bit number
7 6 5 4 3 2 1 0
| | | | | | |
|
___
Running = 1, STOPPED = 0
| | | | | | |_____ Always = 1
| | | | | |_______ TCS at Temp =1, TCS outside of +/- WIDTH = 0
| | | | |_________ Temp Low Warning = 1, Temperature OK = 0
| | | |___________ Temp High Warning = 1, Temperature OK = 0
| | |_____________ Heating or Cooling, Heating = 1, COOLING = 0
| |________________ System Warning = 1, OK = 0
|__________________ System Alarm = 1, OK = 0
Figure 7 FLTS1A?<Cr> Response
One to three bytes returned – ASCII representation of number between 0 and 1023. Convert to binary and
examine bits for data. Note: 1 = Component Failure. All labeled “rsvd” = 0
bit number
9
8
7
6
5
4
3
2
1
0
| | | | | | | | | |
___
Temperature Sensor Fail = 1, OK = 0
| | | | | | | |__|_____ rsvd
| | | | | | |__________ Fan Fail = 1, OK = 0
|
| rsvd
|__________________________ Thermoelectric Module Fail = 1, OK = 0
