300-R010-45G Datasheet, PDF (31/36 Pages) Magnetrol International, Inc. – Echotel® Model 300/301 Ultrasonic Non-Contact Transmitter For Level/Volume/Open Channel Flow

16-BIT REGISTER VALUES cont.
PROGRAMMING cont.
Command
Relay #1 Control Bits
Relay #2 Control Bits
Relay #3 Control Bits
Relay #4 Control Bits
Diagnostic Bits
Register #
40015
40016
40017
40018
30019
Relay #1 Force Control Bits
Relay #2 Force Control Bits
Relay #3 Force Control Bits
Relay #4 Force Control Bits
Level Reading
Flow/Volume Reading
4–20 mA Reading
Range
Span
4–20 mA Force
4 mA Point
20 mA Point
Relay #1 Off Point
Relay #1 On Point
Relay #2 Off Point
Relay #2 On Point
Relay #3 Off Point
Relay #3 On Point
Relay #4 Off Point
Relay #4 On Point
40020
40021
40022
40023
30024
30025
30026
40027
40028
40029
40030
40031
40032
40033
40034
40035
40036
40037
40038
40039
Comments
Bit 0: 1 = enable; 0 = disable
Bit 1: Relay action
0 = DNRG < set point
1 = DNRG > set point
Bit 2: Set to 0
Bit 4–3: Fault Mode: 00 = De-energize
01 = Hold
Bits 5–15: Set to 0
Bit 0–7: Set to 0
Bit 8: 1 = No return signal; 0 = No error
Bit 9: 1 = Ringdown error; 0 = No error
Bit 10: 1 = Transducer fault; 0 = No error
Bit 11: 1 = No transducer; 0 = No error
Bit 12: 1 = Bad transducer; 0 = No error
Bit 13: 1 = Temperature fault; 0 = No error
Bit 14–15: Set to 0
(read only — functions 3 or 4)
Bit 0: Force relay to forced state
1 = enable; 0= disable (normal operation)
Bit 1: Forced relay state
1 = Energize; 0 = De-energize
Bits 2–15: Set to 0
Minimum
Decimal
Value
0
Maximum
Decimal
Value
27
Maximum
Hex
Value
0 x 1B
0
3
3
Level reading (level in inches x 10)
Flow/volume reading (x 10)
4–20 mA reading (x 10)
Range value (x 10)
Span value (x 10)
Loop value for loop diagnostics (x 10)
4 mA Point (level in inches x 10)
20 mA point (level in inches x 10)
Point in inches (x 10)
Point in inches (x 10)
Point in inches (x 10)
Point in inches (x 10)
Point in inches (x 10)
Point in inches (x 10)
Point in inches (x 10)
Point in inches (x 10)
35
220
0 x DC
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
0
4800 0 x 12C0
*LEAD-LAG GROUP SIZE (REGISTER 30003, 30004)
Lead-Lag Relay Select
0 x 03
0 x 07
0 x 0F
With Relay 1 set as a Fault Relay
0 x 06
0 x 0E
Lead-Lag Relay Quantity
2
3
4
2
3
Description
Relays 1 & 2
Relays 1, 2, & 3
Relays 1, 2, 3, & 4
Relay 2 & 3
Relay 2, 3, & 4
31