FPS300.246-036-104
FPS300.246-049-102
All parameters are specified at 24 V, 12.5 A, 230 Vac, 25 °C ambient and after a 5 minutes run-in time unless otherwise noted.
Apr. 2022 / Rev. 0.2 FPS300-EN
11 / 43
Parameter
The parameter values can be accessed to read out additional data (e.g. current output voltage, temperatures etc
Parameter read
read out value range
Description
Output Voltage Setpoint
24.0-28.0 V
Output Voltage Setpoint
Pre-Setting- 24.5 V
Standby
0 - unit is operating
1 - unit in standby
PSU can be switched into standby, where all outputs
turn off.
Pre-Setting- 0=unit is operating
Configuration Setting
0 - human-machine interface
only
1 - IO-Link only
2 - both
3 - none (button lock)
Controls the configurability of the PSU, which can be
restricted to local HMI or IO-Link only.
Configuration can also be blocked completely.
Pre-Setting- 2=both
E-Fuse Channel on/off
0 - off
1 - on
Used to control the state of output channel switches
(ON/OFF) or to reconnect a tripped channels.
Bit coded parameter.
Pre-Setting- 1=ON for all channels
E-Fuse trip value
channel 1 to channel 4
1-10/12 A
Defines the output current threshold for each E-Fuse
channel, where the electronic fuse is triggered.
Pre-Setting- 10/12 A (depends on type of output
connector)
E-Fuse Pre-alarm level
channel 1 to channel 4
10-100 %
Defines the threshold for the event
"Output current pre-alarm for each channel".
Pre-Setting- 80 %
PSU total output current
Pre-alarm level
1-100 A
Defines the threshold for the event
"PSU output current pre-alarm".
To suppress event generation, set this value to max
(100 A).
Pre-Setting- 20 A
EEPROM Status
0 - OK
1 - Recoverable error detected
2 - Unrecoverable error
PSU internal EEPROM status information.
If unrecoverable error is detected, the PSU may
operate with pre-setting values.
PSU events
bit 0 - DC-OK
bit 1 - DC-Warning
bit 2 - Bonus Power
bit 3 - Over Temperature CAP
bit 4 - Over Temperature PSU
bit 5 - Over load
bit 6 - High voltage input
bit 7 - Low voltage input
bit 8 - Power supply down
bit 9 - Predictive maintenance
power supply
bit 10 - 2 phase operation
bit 12 - PSU settings changed
via HMI
bit 13 - PSU hardware failure
Collection of active events of the PSU.
Bit-coded parameter, bits 11,14-15 not used.
Temperature secondary inside -40-150 °C
Temperature at secondary DC output area inside PSU
Max. temperature secondary
inside
-40-150 °C
Maximum temperature at secondary DC output area
inside PSU
Temperature primary inside
-40-150 °C
Temperature at primary AC input area inside PSU
Max. temperature primary
inside
-40-150 °C
Maximum temperature at primary AC input area
inside PSU
AC Input Voltage RMS
Actual Input Voltage RMS (phase-phase)
Actual output voltage
0-49 V
Actual average output voltage