Endress+Hauser Proline Promass 83 - Page 132

10 Block SPECIAL FUNCTION Device Functions Proline Promass 83 MODBUS RS485
132 Endress+Hauser
ASSIGN BATCH
VARIABLE
MODBUS register:
Data type:
Access:
7202
See Note
Integer
read/write
Use this function to assign a batching variable to the batching specification.
Options:
0 = OFF
2 = MASS FLOW
5 = VOLUME FLOW
6 = CORRECTED VOLUME FLOW
Advanced selection: with the optional SW package CONCENTRATION:
7 = TARGET MASS FLOW
8 = TARGET VOLUME FLOW
9 = TARGET CORRECTED VOLUME FLOW
10 = CARRIER MASS FLOW
11 = CARRIER VOLUME FLOW
12 = CARRIER CORRECTED VOLUME FLOW
Factory setting: OFF
! Note!
• The possible assignments of the display functions are automatically extended.
Once a batching variable has been selected (MASS or VOLUME), you can
locally define the application-specific function of the minus key (start-stop-
continue) and the plus key (stop-batching name/quantity) in the information
line by means of the “batching menu” assignment. In this way, a direct
batching control station is made available locally at the measuring device by
means of the user interface and the controls.
• Select OFF if the BATCHING functionality is no longer to be used. All settings
related to the function (e.g. switching contact assigned to the relay output)
must be assigned to another functionality.
! Note for MODBUS!
The MOBBUS register depends on the option selected in the function BATCH
SELECTOR (7200):
• BATCH # 1 = MODBUS register 6326
• BATCH # 2 = MODBUS register 6327
• BATCH # 3 = MODBUS register 6328
• BATCH # 4 = MODBUS register 6329
• BATCH # 5 = MODBUS register 6330
• BATCH # 6 = MODBUS register 6331
BATCH QUANTITY
MODBUS register:
Data type:
Access:
7203
See Note
Float
read/write
Use this function to define the quantity to be batched.
User input: 5-digit floating-point number
Factory setting: 0 [unit]
! Note!
• The appropriate unit is taken from the function group SYSTEM UNITS
(see Page 15).
• When the batching quantity entered here is achieved, valve 1 closes (see
function CLOSE VALVE 1 (7221) on Page 138).
! Note for MODBUS!
The MOBBUS register depends on the option selected in the function BATCH
SELECTOR (7200):
• BATCH # 1 = MODBUS register 6332
• BATCH # 2 = MODBUS register 6334
• BATCH # 3 = MODBUS register 6336
• BATCH # 4 = MODBUS register 6338
• BATCH # 5 = MODBUS register 6340
• BATCH # 6 = MODBUS register 6342
Function description
SPECIAL FUNCTION → BATCHING FUNCTION → CONFIGURATION