Rosemount Analytical 54C, Instruction Manual

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3-2
MODEL 54 C SECTION 3
PROGRAMING THE ANALYZER
ITEM RANGES FACTORY SETTINGS USER SETTINGS
B. Outputs ( Section 3.4 ) Continued
3. Output 2
(a) Measurement Selection Temperature/Conductivity Temperature _______
(b) Current Range 4-20 mA/0-20 mA 4-20 mA _______
(c) Dampening 0-299 Sec 0 Sec _______
(d) Hold Mode Value Last value/Fixed value Last value _______
(value if (d) Fixed) 0-22 mA 21 mA _______
(e) Fault value 0-22 mA 22 mA _______
C. Alarms ( Section 3.5 )
1. Alarm 1 (Process Alarm)
(a) Configuration Low alarm/High alarm/Off Low alarm _______
(b) Hysteresis (deadband) 0-25% of setpoint 0% _______
(c) Delay Time 0-99 sec 0 sec _______
2. Alarm 2 (Process Alarm)
(a) Configuration Low alarm/High alarm/Off High alarm _______
(b) Hysteresis (deadband) 0-25% of setpoint 0% _______
(c) Delay Time 0-99 sec 0 sec _______
3. Relay Action in Fault Mode (Alarms 1 - 3) Open/Closed/None Open _______
4. Alarm 3
(a) Type Process alarm/Timer Process alarm _______
(b) Settings if (a) is Process alarm
• Configuration
High alarm/Low alarm/off High alarm _______
• Hysteresis (deadband) 0-25% of setpoint 0% _______
• Delay Time 0-99 sec 0 sec _______
(c) Settings if (a) is Timer
• Interval between timer cycles
0-999.9 hr 24 hr _______
• Number of relay activations per cycle 1-60 1 _______
• Relay on time per activation 0-999 sec 120 sec _______
• Relay off time between activations 0-999 sec 1 sec _______
• Recovery time after last activation 0-999 sec 600 sec _______
5. Alarm 4 (configuration)
(a) Type Fault/Off Fault _______
D. Security ( Section 3.6 )
1. Level 1 (Lock all) 000-999 000 (no security) _______
2. Level 2 (Lock all except Calibrate) 000-999 000 (no security) _______
3. Level 3 (Lock all except Calibrate,
Alarm Setpoints and Rerange Outputs)
000-999 000 (no security) _______
E. Temperature Sensor ( Section 3.7 )
RTD Type Pt100/Pt1000 Pt100 _______
Table 3-1. Conductivity Settings List (Continued)