Minimum unit 1
Factory default 0
● 0: No combination
● 1: First frequency setting + second frequency setting
● 2: First frequency setting - second frequency setting
EFC 3600 has two frequency setting sources: the first frequency setting source
b1.00 and the second frequency setting source b1.16. It is allowed to use any or
the combination of them.
● When the combination of two sources is active:
The reference and calculation of each part of the combination follows the
rules and definitions when it is used as a single command source input. Each
part of the combination has the full frequency range, which means that the
combined frequency may theoretically become smaller than 0.00 Hz ([b1.15]
= 2) or larger than [b1.06] ([b1.15] = 1). So the combined frequency is limi-
ted to the range of 0.00 Hz ~ [b1.06].
Fig. 8-4: Priority of frequency source
● When the combination of two sources is inactive:
The two frequency sources can be switched by external terminals ([E0.01] ~
[E0.05]=18), for details, see "Multi-function digital input terminals".
– When the combination is disabled and switching terminal is inactive, fre-
quency command value is given by the first frequency setting source.
– When the combination is disabled and switching terminal is active, fre-
quency command value is given by the second frequency setting source.
Bosch Rexroth AG
Parameter Settings
EFC 3600
58/259
DOK-RCON03-EFC-3600***-IT03-EN-P
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