Single−axis controllers
Rated data
Operation at rated mains voltage 400 V
3
52
EDS94SPP101 EN 10.2
Operation with increased continuous power
If required, operation with increased continuous power can be activated for specific
controllers at the switching frequency 2 kHz. This operating mode can only be performed
under the following conditions:
ƒ Inverters of the types E94BSxE1454 ... E94BSxE4604,
(device size 81 ... 91).
ƒ For "Mode 2" the mains voltage is 440 V.
ƒ The maximum permissible ambient temperature inside the control cabinet is
40 °C.
ƒ The maximum output current in C00022 is to be reduced according to the following
data for I
aMhc
.
ƒ Operation with increased continuous power has to be activated in C01199 with
"Mode 1" or "Mode 2".
– For activation controller inhibit has to be set.
The currents deviating from the standard can be gathered from the following tables.
Note!
The "activated" setting in C01199 is reset to "deactivated" automatically
(without error message) if the above−mentioned conditions are not (no longer)
met.
ƒ This, for instance, is also the case if the memory module is plugged into a
controller of device size 1 ... 6 (device replacement).
For the selection "Mode 1":
Output currents [A] at switching frequency
2 kHz
Type I
aN2
I
aNhc
I
aMhc
I
aMre
E94BSxE1454 145 160 218 145
E94BSxE1724 172 195 258 180
E94BSxE2024 202 240 303 226
E94BSxE2454 245 302 368 275
E94BSxE2924 292 361 438 330
E94BSxE3664 366 443 549 415
E94BSxE4604 460 550 690 522
I
aN2
Rated value of continuous output current at a frequency of 0 Hz
(standard operation)
I
aNhc
Increased continuous output current at a frequency of 0 Hz
I
aMhc
Maximum output current (overload current)
Periodic load change of 10 s with I
aMhc
and recovery time of 50 s with I
aMre
I
aMre
Maximum output current during the recovery time of 50 s
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