Xylem 205546 Modbus Communication Modules for Displays - Manual (Page 18)

18 EN 6.81 Modbus Communication Module 205546 Manual 1212
Register
address
Register
name
Type Security
Read/
Write
Comments
637
Batch counter 2 - value
batch missing
F32 {low} None Read-only
638
See above F32
{high}
- -
Status I/O Bits
Register
address
Register name Type Security Read/Write
1001
System error bit 1-16 B16 None Read-only
Bits
System error bit { on = 1 & off = 0 } (to force zero write 12(0x0C) in address 5120 )
Bit 1 = Factory reset has occurred (some settings have changed)
Bit 2 = Eeprom write error (see log for details)
Bit 3 = Flow totalizer eeprom error (None-resetable counter may be invalid in Eprom)
Bit 4 = Sensor setting error (some settings are invalid or changed)
Bit 5 = Counter output Forward Pulsoverflow (too low puls volume)
Bit 6 = Counter output Reverse Pulsoverflow (too low puls volume)
Bit 7 = Batch1 counter overflow
Bit 8 = Batch2 counter overflow
Bit 9 = Flow totalizer overflow (none-resetable counter may be invalid in Eprom)
Bit 10-16 = Reserved and read-value is 0 (zero)
Register
address
Register name Type Security
Read/Write
1002
Alarm / sensor error B16 None Read-only
Bits
Status bit resetable { On = 1 & Off = 0 }
Bit 1 = empty pipe (see settings for possible enable / disable and on delay)
Bit 2 = low flow (see settings for possible enable / disable and on delay)
Bit 3 = high flow (see settings for possible enable / disable and on delay)
Bit 4 = mA flow error (flow is over or under possibel output)
Bit 5 = output coil error (see settings for possible enable / disable and on delay)
Bit 6 = sensor error (see settings for possible enable / disable and on delay)
Bit 7 = mA out not connected (see settings for possible enable / disable and on delay)
Bit 8 = Input over range error (see settings for possible enable / disable and on delay)
Bits 9-16 = Reserved and read-value is 0 (zero)
Register
address
Register name Type Security
Read/Write
1003
Status bits (Part 1) B16 None Read-only
Bits
Bit 1 = batch counter 1 - batch is ended = 1 / running = 0
Bit 2 = batch counter 2 - batch is ended = 1 / running = 0
Bit 3 = batch counter 1 - too big adaptive batch error = 1 / no error = 0
Bit 4 = batch counter 2 - too big adaptive batch error = 1 / no error = 0
Bits 5-16 = reserved
Modbus Communication Modules