ThermoFlex-Manual - 第134页
Thermo Scientific D-10 ThermoFlex Appendix D Thermo Scientific Set Special Commands These commands are product specic. Master Sends: lc a1 a2 8D nn d1 d2 d3 d4 d5 d6 cs Slave Returns: lc a1 a2 8D nn d1 d2 d3 d4 d5 d6 cs B…
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Appendix D
ThermoFlex D-9
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Error
The slave detected an error in the message it received from the master, so it returns this command
instead of echoing the command sent by the master. The slave returns the command it received
from the master in the ed byte, and an error code in the en byte.
en Error
1 Bad command – not recognized by slave
2 Bad data
3 Bad checksum
Some errors may not result in any response. The slave ignores incoming bytes until it sees the valid
lead character and its slave address. Then it must receive the correct number of bytes (determined
by the length byte) before it can respond. If an incomplete frame is received, the slave will time out
and clear its input buffer without responding.
Set On/Off Array
This command is used to set the state of the chiller, on or off. Sending a 0 in the array turns off
the chiller while sending a 1 turns it on. Sending a 2 does not change the state. The array is re-
turned showing the state after the command has been carried out. Sending all 2’s effectively turns
this command into a request status command.
nn 1
d1 Chiller On/Off
Set Keystroke
This command is used to affect a keystroke remotely as if someone pressed the key on the HMI.
Value
0 Null
1 Enter
2 Up/Yes
3 Down/No
4 Mode
5 On/Off
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D-10 ThermoFlex
Appendix D
Thermo Scientific
Set Special Commands
These commands are product specic.
Master Sends: lc a1 a2 8D nn d1 d2 d3 d4 d5 d6 cs
Slave Returns: lc a1 a2 8D nn d1 d2 d3 d4 d5 d6 cs
Byte Master Slave
d1 Command byte
d2 Entered Value MSB
d3 Entered Value
d4 Entered Value
d5 Entered Value
d6 Entered Value LSB
Command Master sends Description Slave returns
0x00 CA 00 01 8D 02 d1 d2 cs Set analog option CA 00 01 8D 03 00 d2 d3 cs
d1 = command byte = 00
d2 = analog option byte
0x80 CA 00 01 8D 01 80 cs Request PM status CA 00 01 8D 03 80 d2 d3 cs
Set analog option command
d2 analog option byte
b.6 - b.7 = unused b.4 - b.5 = DAC enable b.2 - b.3 = DAC out b.0 - b.1 = analog in
0 = voltage 0 = voltage 0 = voltage
1 = millivolt 1 = millivolt 1 = millivolt
2 = current 2 = current 2 = current
3 = no change 3 = no change 3 = no change
Eg. Command to enable DAC, set DAC out to Voltage and set Analog in to millivolt
Master sends Slave returns
CA 00 01 8D 02 00 11 5E CA 00 01 8D 02 00 11 5E
Eg. Command to set DAC out to current without changing DAC enable or analog in
Master sends Slave returns
CA 00 01 8D 02 00 3B 34 CA 00 01 8D 02 00 19 56
Laboratory Equipment Div.
25 Nimble Hill Road
Newington, NH 03801
D of C 094026.1 Form 094233
DWG # 094026 REV 17 Apr 07
DECLARATION OF CONFORMITY
Manufacturer: Thermo Fisher Scientific
Address: 25 Nimble Hill Road
Newington, NH 03801 USA
Products: Refrigerated chillers and heat exchangers. Year of inception 2008
We declare that the following products conform to the Directives and Standards listed below:
Unit has a 15 digit part number consisting of UU C VV PP c XXXXXXX defined as follows:
UU = Unit type can be:
10 = TF 900 11 = TF 1,400 12 = TF 2,500 13 = TF 3,500 14 = TF 5,000
15 = TF 7,500 16 = TF 10,000 17 = TF 15,000 18 = TF 20,000 19 = TF 24,000
C = Cooling type and Temperature Range and can be a 1-4 inclusive, where:
1 = Air Cooled Standard Temp ( 5-40°C ) 2 = Air Cooled Hi Temp ( 5-90°C )
3 = Water Cooled Standard Temp ( 5-40°C ) 4 = Water Cooled Hi Temp ( 5-90°C )
VV = Unit voltage rating:
UU = 10, 11, 12, 13 & 14 UU = 15, 16 & 17 UU = 18 & 19
10 = 115V, 60Hz 1Ph 17 = 200/208/230V, 60Hz 3Ph 17 = 208/230V, 60Hz 3Ph
100V, 50Hz 1Ph 200V, 50Hz 3Ph
11 = 100/115V, 60Hz 1Ph 18 = 400V, 50Hz 3Ph 18 = 400V, 50Hz 3Ph
100/115V, 50Hz 1Ph 20 = 200/208/230V, 60Hz 3Ph
12 = 208/230V, 60Hz 1Ph 200-230V, 50Hz 3Ph
200V, 50Hz 1Ph 21 = 460V, 60Hz 3Ph 21 = 460V, 60Hz 3Ph
16 = 230V, 50Hz 1Ph 400V, 50Hz 3Ph 400V, 50Hz 3Ph
20 = 200/208/230V, 60Hz 1Ph
200/230V, 50Hz 1Ph
PP = Pump type, can be 10 through 25 inclusive.
c = Unit controller type, can be any digit from 1-6, inclusive.
X = Any digit from 0-9, used as sequential numbering only.
Equipment Class: Measurement, control and laboratory
Directives and Standards:
2004/108/EC – Electromagnetic Compatibility ( EMC Directive ):
EN 61326-1: 2006 – Electrical equipment for measurement, control, and laboratory use – EMC requirements,
EMC Class A
2006/95/EC – Low Voltage Directive ( LVD ):
EN 61010-1: 2004 – Safety requirements for electrical equipment for measurement,
control, and laboratory use – general requirements.
EN 61010-2-010: 2003 Particular requirements for laboratory equipment for the heating of materials.
Additional EMC Evaluations with Certificates:
EN 61000-3-2: 2006 Harmonics
EN 61000-3-3: 2008 Flicker
Manufacturer’s Authorized Representative: Date:
__________________________ 15 September 2011
Robin Wiley Compliance Engineering