84 CompTrol Interface V4.0.x | Issue 21-05-2021 | 1000932
Program 9 – direct frequency request with cascading
Analog signal type 0-20 mA
S2-3 S2-4 Signal range S4 S7 Description
1st CompTrol Interface
OFF OFF A 0 to 10.8 mA, without signal overlap
ON OFF B 10.8 to 20 mA, without signal overlap
OFF ON C 0 to 11.6 mA, with signal overlap
ON ON D 10 to 20 mA, with signal overlap
1st CompTrol Interface
OFF OFF A 0 to 10.8 mA, without signal overlap
ON OFF B 10.8 to 20 mA, without signal overlap
OFF ON C 0 to 11.6 mA, with signal overlap
ON ON D 10 to 20 mA, with signal overlap
Key:
Signal range to be set when there is no signal overlap
Signal range to be set when there is signal overlap
Table 64: Setting the signal ranges on both CompTrol Interfaces – analog signal type 0-20 mA
Analog signal type 4-20 mA
S2-3 S2-4 Signal range S4 S7 Description
1st CompTrol Interface
OFF OFF A 0 to 12.6 mA, without signal overlap
ON OFF B 12.6 to 20 mA, without signal overlap
OFF ON C 0 to 13.3 mA, with signal overlap
ON ON D 10 to 20 mA, with signal overlap
2nd CompTrol Interface
OFF OFF A 0 to 10.8 mA, without signal overlap
ON OFF B 10.8 to 20 mA, without signal overlap
OFF ON C 0 to 11.6 mA, with signal overlap
ON ON D 12 to 20 mA, with signal overlap
Key:
Signal range to be set when there is no signal overlap
Signal range to be set when there is signal overlap
Table 65: Setting the signal ranges on both CompTrol Interfaces – analog signal type 4-20 mA
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