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| eigenbau:regler:pidmareike:start [2022/01/07 17:37] – [Detailed Control Options] Specified default jumper positions and clarified purposes mgangnus | eigenbau:regler:pidmareike:start [2022/01/25 15:27] – [Test Protocol] mgangnus | ||
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| * enable the P part by setting 2S5 to the up position. The I- and D-part remain disabled with 2S6 and 2S7 down. | * enable the P part by setting 2S5 to the up position. The I- and D-part remain disabled with 2S6 and 2S7 down. | ||
| * the internal control monitor signal at CONN8 should give the non-inverted signal with the same amplitude | * the internal control monitor signal at CONN8 should give the non-inverted signal with the same amplitude | ||
| - | * disable 2S5 and enable the I-part with switch 2S6. Signal either saturates or a sinusoidal signal is arising. Use dipswitch configuration | + | * disable 2S5 and enable the I-part with switch 2S6. Signal either saturates or a sinusoidal signal is arising. Use dipswitch configuration |
| * press 2S8 to check if the discharging of the integrator works. The signal should vanish for the time the button is pressed. | * press 2S8 to check if the discharging of the integrator works. The signal should vanish for the time the button is pressed. | ||
| - | * disable 2S6 and enable the D-part with switch 2S7. It should give a square-wave signal. Use dipswitch configuration 2S3 (0x00), 2S4 (0000) to get aan amplification of ca 1. | + | * disable 2S6 and enable the D-part with switch 2S7. It should give a square-wave signal. Use dipswitch configuration 2S3 (0x00), 2S4 (000x) to get an amplification of ca 1. |
| * Re-enable the P part fort the following tests | * Re-enable the P part fort the following tests | ||
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| * connect 5V supply and measure at CONN12 | * connect 5V supply and measure at CONN12 | ||
| * I-part: enable the integrator at switch 2S6 and connect a TTL signal (+3.3-5V pulse) to CONN10 | * I-part: enable the integrator at switch 2S6 and connect a TTL signal (+3.3-5V pulse) to CONN10 | ||
| - | * when the TTL is enabled, the integrator signal should vanish (similar to the discharging butten | + | * when the TTL is enabled, the integrator signal should vanish (similar to the discharge button |
| * Fast shut down: generate a control output signal with P- I- and/or D-part. Set 3J5 to connect middle and right. Connect a TTL signal to CONN9. When the TTL signal is enabled, the controller output should vanish. Several seconds after disabling the TTL signal, the output should return. | * Fast shut down: generate a control output signal with P- I- and/or D-part. Set 3J5 to connect middle and right. Connect a TTL signal to CONN9. When the TTL signal is enabled, the controller output should vanish. Several seconds after disabling the TTL signal, the output should return. | ||
| * pickoff setpoint signal: give a setpoint signal (CONN3) that looks different to the control signal (this is usually the case when the integrator is enabled, as it smoothes out edges). Connect a TTL signal to CONN13. When the ttl signal is enabled, the controller output should give the setpoint signal. Make sure it is not the control signal that you still see (e.g. it does not change when you change control parameters in P, I and D.). | * pickoff setpoint signal: give a setpoint signal (CONN3) that looks different to the control signal (this is usually the case when the integrator is enabled, as it smoothes out edges). Connect a TTL signal to CONN13. When the ttl signal is enabled, the controller output should give the setpoint signal. Make sure it is not the control signal that you still see (e.g. it does not change when you change control parameters in P, I and D.). | ||