TE Technology TC-24-25 User Manual
Page 27
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10. CONTROL OUTPUT POLARITY
Write Command:
2c hex
Read Command:
45 hex
Interpret:
0 is HEAT WP1+ and WP2-.
1 is HEAT WP2+ and WP1-.
11. POWER ON/OFF
Write Command:
2d hex
Read Command:
46 hex
Interpret:
0 is off
1 is on.
12. OUTPUT SHUTDOWN IF ALARM
Write Command:
2e hex
Read Command:
47 hex
Interpret:
0 is no shutdown upon alarming.
1 is to shutdown main output drive upon alarming.
13. FIXED DESIRED CONTROL SETTING
Write Command:
1c hex
Read Command:
50 hex
Interpret:
When writing, multiply the desired control temperature by 10 and
convert to hex. This becomes the “send value”
When reading, convert the “return value” to decimal and divide by
10.0 to convert to ° F/°C.
14. PROPORTIONAL BANDWIDTH
Write Command:
1d hex
Read Command:
51 hex
Interpret:
Fixed-point temperature bandwidth in °F/°C.
Multiply desired bandwidth by 10.
1 °F/°C bandwidth would be 10 decimal.
100 °F/°C bandwidth would be 1000.
15. INTEGRAL GAIN
Write Command:
1e hex
Read Command:
52 hex
Interpret:
Fixed-point gain in Repeats/min.
Multiply desired integral gain by 100.
0.01 rep/min would be 1 decimal.
1.00 rep/min would be 100 decimal.
16. DERIVATIVE GAIN
Write Command:
1f hex
Read Command:
53 hex