4.4
Permitted characters and parameter lengths
Note
Leading and following spaces
Leading and following spaces are not permitted. These result in an error message in the
WBM indicating an incorrect entry.
Exception: Comments and SMS message texts.
Use of special characters
When using special characters, the maximum character length cannot be guaranteed.
When configuring user data, passwords, device parameters etc. ASCII character sets are
often specified. Below you will find ASCII character sets with their hexadecimal code and the
corresponding character.
Standard characters
● 0x30 .. 0x39
0 1 2 3 4 5 6 7 8 9
● 0x41 .. 0x5A
A B C D E F G H I J KL M N O P Q R S T U V W X Y Z
● 0x61 .. 0x7A
a b c d e f g h i j k l m n o p q r s t u v w x y z
Special characters
● 0x21 .. 0x2F
! " # $ % & ' ( ) * + , - . /
● 0x3A .. 0x40
: ; < = > ? @
● 0x5B .. 0x60
[ \ ] ^ _ `
● 0x7B .. 0x7E
{ | } ~
Special characters ≥ 0x80
● 0x80, 0xA3, 0x8A, 0x9A, 0x8E, 0x9E, 0xB5
€ £ Š š Ž ž µ
● 0xC0 .. 0xFF
À Á Â Ã Ä Å Æ Ç È É Ê Ë Ì Í Î Ï Ð Ñ Ò Ó Ô Õ Ö × Ø Ù Ú Û Ü Ý Þ ß à á â ã ä å æ ç è é ê
ë ì í î ï ð ñ ò ó ô õ ö ÷ ø ù ú û ü ý þ ÿ
RTU3030C
Operating Instructions, 09/2017, C79000-G8976-C382-04
4.4 Permitted characters and parameter lengths
Configuration (WBM)
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