Basic Programming Parameters; Language Selection; Speed Command Source Selection - YASKAWA E7 Drive User Manual

E7 Basic Programming Parameters

Language Selection

A1-00 Select Language
The setting of parameter A1-00 determines which international language the Drive will display non-numerical text. The
A1-00 parameter will not be changed by either an Initialization of the drive (A1-03=1110, 2220, or 3330) or a change in the
setting of o2-09 (Initialization Mode Selection).
If the Drive is accidentally set to an unfamiliar language, locating the parameter to change the operator language can be
accomplished by performing the following steps:
1. Press the MENU key until the "-ADV-" is shown in the upper left corner of the digital operator.
2. Press the DATA/ENTER key to enter the programming menu. The first parameter shown is A1-00 (Select Language).
3. Press the DATA/ENTER key again and use the INCREASE and DECREASE keys to choose the preferred language from
the list below:

Speed Command Source Selection

b1-01 Reference Source
In order to run the motor in "Auto" Mode, the Drive must receive a run command and a speed command from an external
source world. Parameter b1-01 specifies from where an auto mode speed command will be accepted.
Switching to "Auto" mode can be done by pressing the AUTO button while the Drive is stopped.
NOTE: If a run command is input to the Drive but no corresponding speed command is input, the RUN indicator on the digital
operator will turn on and the STOP indicator on the digital operator will blink.
To have the Drive follow the speed command set by the digital operator:
Either use the "Hand" mode or set b1-01=0. The speed command can then be entered into the U1-01 monitor.
To have the Drive follow an analog Speed Command:
Set b1-01=1 and connect a 0 – 10 Vdc signal to A1 and AC or a 4 – 20 mA signal to A2 and AC.
To have the Drive receive the speed command from serial communication:
Set b1-01=2 and connect your RS-485/422 serial communications to R+, R-, S+, and S- on the removable terminal block.
0 : English
1 : Japanese
2 : Deutsch (German)
3 : Francais (French)
4 : Italiano (Italian)
5 : Español (Spanish)
6 : Portuguës (Portuguese)
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