Partial Front-Panel View Pst 6Xx0.Xxx - Bosch Rexroth PST 6 Serie Betriebsanleitung

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Information on this product
5.2.3.1

Partial front-panel view PST 6xx0.xxx

LOGIC LED; green. Is on when 24 V
power supply) is available.
MAINS VOLTAGE OK LED; red (only operative if LOGIC LED is illumi­
nated in green).
Is lit when 27 V synchronization voltage is present.
AC
READY LED; green. Is on if no error is present in the timer. The
unit is ready for welding.
WELD TIME LED; yellow. Is on while the power unit is activated.
BATTERY FAULT LED; red. Is on if a new battery is to be inserted
(refer to page 290).
RESET button. Returns the timer to READY state when a fault has occur­
red (and has been corrected).
DIP switch. Function depends on timer type.
Boot LED; red. Is on while the timer is in "Boot" mode.
"Boot" key for calling up the "Boot" mode. Required for a firmware upgrade
in connection with the "WinBlow" software (refer to page 293). Welding is
not possible in "Boot" mode. Exiting Boot mode: Toggle 24 V logic voltage
off / on.
V24 connection to programming terminal (for programming on location).
Refer to Sect. 7.2.4 from page 265.
24 V output for power supply to I/O module (refer to page 268).
DC
24 V output of the internal voltage source (refer to page 267).
DC
24 V input for logic power supply (refer to page 266).
DC
Terminals for 24 V voltage distribution (refer to page 269).
DC
Temperature-controlled 24 V
fans (refer to page 272).
24 V output, e.g. for power supply to external consumers.
DC
Refer to Sect. 7.2.10 on page 273.
Terminals for "Main switch release" (refer to page 280)
Type-dependent: Analog output for force actuating variable. Refer to Sect.
7.2.11 from page 274.
Type-dependent: Digital (24 V
feedback. Refer to Sect. 7.2.12 from page 275.
Type-dependent: Output for "Operate" signal output.
Type-dependent: Analog input for (force) feedback. Refer to Sect. 7.2.12 from
page 275.
Type-dependent: 0 V reference for output "Operate".
Measuring input for secondary current measurement.
Refer to Sect. 7.2.13 on page 277.
Type-dependent: Output/input for monitoring the transformer temperature
(refer to Sect. 7.2.14 on page 279).
Battery for buffering the unit's internal RAM (for replacement of battery,
please refer to page 290).
Fig. 6: Partial front-panel view PST 6xx0.xxx
| Electric Drives
and Controls
(logic
DC
supply output for the supply/control of external
DC
) and analog (0..10 V ) input for (force)
DC DC
PST 6xx0 | 1070080029 / 05
A
D
D
R
X1
X4
X5
X8
X2
X9
X3