Tempco TEC-2500, Инструкция по эксплуатации

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33
Chapter 3 Programming Basic Functions
This unit provides a useful parameter "FUNC" which can be used to select the
function complexity level before setup. If Basic Mode (FUNC=BASC) is selected
for a simple application, then the following functions are ignored and deleted
from the full function menu:
RAMP, SP2, PB2, TI2, TD2, PL1, PL2, COMM, PROT, ADDR, BAUD, DATA,
PARI, STOP, AOFN, AOLO, AOHI, IN2, IN2U, DP2, IN2L, IN2H, EIFN, PVMD,
FILT, SLEP, SPMD, and SP2F.
Basic Mode capabilities:
1. Input 1: thermocouple, RTD, volt, mA
2. Input 2: CT for heater break detection
3. Output 1: heating or cooling (relay, SSR, SSRD, volt, mA)
4. Output 2: cooling (relay, SSR, SSRD, volt, mA), DC power supply
5. Alarm 1: relay for deviation, deviation band, process, heater break, loop
break, sensor break, latch, hold, or normal alarm.
6. Alarm 2: relay for deviation, deviation band, process, heater break, loop
break, sensor break, latch, hold, or normal alarm.
7. Dwell timer
8. Heater break alarm
9. Loop break alarm
10. Sensor break alarm
11. Failure transfer
12. Bumpless transfer
13. PV1 shift
14. Programmable SP1 range
15. Heat-cool control
16. Hardware lockout
17. Self-tune
18. Auto-tune
19. ON-OFF, P, PD, PI, PID control
20. User-defined menu (SEL)
21. Manual control
22. Display mode
23. Reload default values
24. Isolated DC Power supply
25. PV or SV selection
3–1 Input 1
Press to enter setup mode. Press to select the desired parameter. The upper display indicates the
parameter symbol, and the lower display indicates the selection or the value of the parameter.
IN1: Selects the sensor type and signal type for Input 1.
Range: (Thermocouple) J_TC, K_TC, T_TC, E_TC, B_TC, R_ TC, S_TC, N_TC, L_TC
(RTD) PT.DN, PT.JS
(Linear) 4–20, 0–20, 0–1V, 0–5V, 1–5V, 0–10
Default: J_TC if °F is selected, K_TC if °C is selected.
IN1U: Selects the process unit for Input 1.
Range: °C, °F, PU (process unit). If the unit is neither °C nor °F, then PU is selected.
Default: °C or °F
If you don't need:
1. Second setpoint
2. Second PID
3. Event input
4. Soft start (RAMP)
5. Remote set point
6. Complex process value
7. Output power limit
8. Digital communication
9. Analog retransmission
10. Power shut off (sleep mode)
11. Digital filter
12. Pump control
13. Remote lockout
then you can use basic mode.
IN1
IN1U