Measurement And Statistic Data; Possible Error Messages; Get Operating Time (03H, A000H) - Bosch Rexroth CIMSmart Instruction Manual

Response CIMS MASTER
->
Byte Contents
2 Byte Count
3 Debug Code Id
4
5 SysTick
6
7
8
9 Detail Information Bytes
10
11
12
13 CRC
14
C.6 M
EASUREMENT AND
To read out the Measurement and Statistic Data the MODBUS function Read Holding Registers
03h is used as described in [2]. In contrast to this specification, the Starting Address is not used as
a physical address, but more as a Service ID. The CIMS Sensor supports only access to one
Service ID (Address) at each request.
C.6.1 P
OSSIBLE
Negative response table – Measurement and Statistic Data:
Error CIMS MASTER
->
Byte Contents
0 Slave Address
1 Error Function Code (Function Code + 80h)
Exception Code
2
0x02 - Illegal Data Address - If Service ID not supported.
0x04 - Slave Device Failure - If the syntax of the request is wrong.
3 CRC
4
C.6.2 G O
ET
This service returns the Operating Hours since first power up. The Operating Hours will be stored
every time measurement data are stored. This is done every 2 minutes.
Request table – Get Operating Time
Request MASTER CIMS
->
Byte Contents
0 Slave Address
1 Function Code - Read Holding Registers
2 Starting Address / Service ID – Operating Hours
3
4 Quantity of Registers
5
6 CRC
7
F037 300 069 (2015.09.02)
S
TATISTIC
E M
RROR ESSAGES
T (03 , A000
PERATING IME H
D
ATA
)
H
60
Value
0Ah
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
XXh
Value
A2h
FC+80h
XXh
XXh
XXh
Value
A2h
03h
A0h
00h
00h
02h
XXh
XXh